106 Highlights 64 Differences 0 Reactions 0 Likes

Oral-B iO Series 4 Facts: 154 Specifications & 106 Highlights

What makes the Oral-B iO Series 4 stand out? Let’s talk 154 specs & features, including community-favorite picks like general information, power & charging, brushing modes & performance & brush head & oral care compatibility.

Supermod

Sherina R. H.

3576 Products

Moderator

Siti Masna Rosyida

1684 Products

65 Points

Oral-B

Oral-B iO Series 4

Highlights ¹⁰⁶

No extras. Just what matters.

                                
                                                    65
                                                
                                                    Points
                                                
                                        Oral-B iO Series 4

Why is Oral-B iO Series 4 better than other electric toothbrushes ?

General Information Power & Charging Brushing Modes & Performance Brush Head & Oral Care Compatibility Smart Features & Connectivity Design & Physical Attributes Noise, Comfort & Daily Use Safety, Hygiene & Durability Accessories & In-the-Box Warranty, Support & Sustainability

General Information

Designed Specifically for Adult Specifies the target age or user group the toothbrush is designed for.
Delivers Combination Cleaning Action Explains the physical motion pattern used during brushing.
Smart Toothbrush Identifies whether the toothbrush includes smart or connected features. with a difference of 38.0 points
Replaceable Brush Head Indicates whether brush heads can be replaced after wear. with a difference of 21.0 points
Released in 2022 Indicates the year the toothbrush model was released.
Product Type: Electric Toothbrush Defines the core product classification within oral care devices.
Suitable for Home Use Indicates where the toothbrush is primarily intended to be used.
Supports App Connectivity Shows whether the toothbrush can connect to a mobile app. with a difference of 43.0 points

Scroll down for more facts

Power & Charging

Uses a Lithium-Ion Battery Specifies the type of battery used inside the toothbrush.
Powered by Battery Rechargeable Indicates the primary source of power used to operate the electric toothbrush.
3.89 hours faster charging time Measures how long it takes to fully recharge the toothbrush battery. 3.0 hours vs 6.9 hours
Provides Charging Indicator Indicates whether charging status is visually shown. with a difference of 21.0 points
Supports Wireless Charging Indicates support for cable-free charging. with a difference of 42.0 points
Includes Charging Base Shows whether a charging base is included in the box. with a difference of 32.0 points
Compatible with Dual Voltage Power Systems Indicates supported input voltage ranges for charging.
Features Automatic Power Shutoff Automatically powers down to conserve battery and prevent damage. with a difference of 24.0 points
0.19 Volt higher battery voltage Measures the operating voltage of the internal battery. 3.7 Volt vs 3.5 Volt

Scroll down for more facts

Brushing Modes & Performance

Includes Daily Clean Mode Standard mode designed for everyday brushing. with a difference of 19.0 points
Provides Sensitive Mode Reduces intensity for sensitive teeth and gums. with a difference of 28.0 points
Includes Whitening Mode Designed to help remove surface stains. with a difference of 34.0 points
Includes Pressure Sensor Detects excessive brushing pressure to protect gums. with a difference of 38.0 points
Offers 3 Intensity Levels Indicates how many intensity levels are available.
Operates at Medium Brushing Speed Indicates the overall brushing speed level provided by the toothbrush.
Claims Effective Plaque Removal Indicates whether the toothbrush makes a plaque removal performance claim. with a difference of 21.0 points
Claims To Improve Gum Health Indicates whether the toothbrush claims to improve gum health. with a difference of 22.0 points
Includes A Built-In Timer Built-in timer to guide proper brushing duration. with a difference of 21.0 points
Features Quadpacer Alerts users to switch brushing zones every interval. with a difference of 24.0 points
Includes Smart Coaching Features Provides guided brushing feedback and coaching. with a difference of 43.0 points
Offers 4 Brushing Modes Indicates the total number of brushing modes available.
Offers Gum Care Mode Specialized mode focused on gentle gum stimulation. with a difference of 33.0 points
Provides Pro Clean Mode Delivers professional-style cleaning performance. with a difference of 44.0 points

Scroll down for more facts

Brush Head & Oral Care Compatibility

Brush Head Shape: Round Describes the physical shape of the brush head.
Brush Head Size: Standard Indicates the overall size of the brush head.
Bristle Firmness: Soft Indicates how firm or soft the bristles are.
Bristle Arrangement: Cross-Action Describes how the bristles are arranged on the brush head to improve cleaning efficiency.
Includes Indicator Bristles Bristles that fade to indicate replacement timing. with a difference of 35.0 points
Equipped with Gum Care,Precision Clean Brush Head Technology Indicates specialized brush head technology designed for specific oral care benefits.
Compatible with Oral-B Brush Heads Indicates which brand-specific brush heads are compatible with the toothbrush handle.
Optimized for Gumline Care Designed to improve cleaning along the gumline. with a difference of 23.0 points
Includes Replacement Reminder Alerts when it’s time to replace the brush head. with a difference of 41.0 points
Replacement Interval Recommendation: Every 3 Months Indicates the recommended brush head replacement interval to maintain optimal hygiene and cleaning performance.
Bristle Material: Nylon Specifies the material used for the bristles.
Supports Interchangeable Brush Heads Indicates whether brush heads can be swapped. with a difference of 20.0 points
Safe for Orthodontic Use Safe for use with braces and orthodontic appliances. with a difference of 22.0 points
Safe for Use with Implants Indicates suitability for dental implants. with a difference of 21.0 points
Safe for Crowns and Veneers Suitable for use with crowns and veneers. with a difference of 21.0 points

Scroll down for more facts

Smart Features & Connectivity

Supports Bluetooth Connectivity Indicates whether the toothbrush supports Bluetooth connection. with a difference of 43.0 points
App Platform Support: iOS,Android Indicates which mobile platforms are supported.
Supports a Companion Mobile App Shows whether a companion mobile app is supported. with a difference of 43.0 points
Offers Real-Time Brushing Feedback Provides instant feedback during brushing sessions. with a difference of 43.0 points
Equipped with Position Sensors Uses sensors to identify brush position in the mouth. with a difference of 47.0 points
Provides Personalized Brushing Coaching Delivers personalized brushing recommendations. with a difference of 44.0 points
Includes Gamification Features Uses rewards or challenges to encourage better brushing. with a difference of 46.0 points
Tracks Brushing Data Automatically Tracks brushing habits over time. with a difference of 44.0 points

Scroll down for more facts

Design & Physical Attributes

Handle Material: Plastic Indicates the primary material used for the toothbrush handle.
Handle Finish: Matte Describes the surface finish of the handle.
Grip Type: Textured Describes how the handle is designed to be held securely.
Designed for Ergonomic Comfort Indicates whether the handle is shaped for comfort and control. with a difference of 19.0 points
Water Resistant Indicates whether the electric toothbrush is designed to resist water exposure during normal bathroom use. with a difference of 20.0 points
0.37 lbs lighter weight Indicates the total weight of the toothbrush unit. 0.4 lbs vs 0.8 lbs
1.33 inch slimmer width Measures the width of the toothbrush handle body. 1.1 inch vs 2.4 inch
0.88 inch slimmer depth Measures the depth of the toothbrush handle body. 1.1 inch vs 2.0 inch
0.76 inch more compact height Measures the total height of the toothbrush. 9.5 inch vs 8.7 inch
Includes LED Indicators Shows whether LED lights are used for status indicators. with a difference of 21.0 points
Offers Anti-Slip Coating Helps prevent slipping during wet use. with a difference of 34.0 points
Build Quality Grade: Mid-Range Indicates the overall construction quality and material robustness of the electric toothbrush.
Color Variants: White,Black Lists available color options for the model.
Waterproof Rating: IPX7 Indicates the official waterproof certification level of the electric toothbrush for safe use in wet environments.
Handle Shape: Contoured Describes the overall shape of the handle.

Scroll down for more facts

Noise, Comfort & Daily Use

Vibration Comfort Level: Moderate Indicates how comfortable the vibration feels during use.
Hand Fatigue Reduction Available Helps reduce strain during longer brushing sessions. with a difference of 20.0 points
Mouth Comfort Rating: Gentle Describes how comfortable the brushing feels inside the mouth.
Ease of Use: Easy Indicates how simple the toothbrush is to operate daily.
Supports One-Hand Operation Indicates whether the toothbrush can be used comfortably with one hand. with a difference of 20.0 points
Button Sensitivity: Medium Describes how responsive the control buttons are.
Includes Mode Memory Feature Remembers the last used brushing mode. with a difference of 34.0 points
Automatically Resumes Brushing Automatically resumes brushing after brief pauses. with a difference of 38.0 points
Senior-Friendly Design Supports ease of use for elderly users. with a difference of 23.0 points
Left-Handed Friendly Comfortable for left-handed users. with a difference of 20.0 points

Scroll down for more facts

Safety, Hygiene & Durability

Includes Overpressure Protection Protects gums and teeth from excessive brushing force. with a difference of 40.0 points
Includes Short-Circuit Protection Prevents damage from electrical short circuits. with a difference of 20.0 points
Includes Overcharge Protection Prevents battery damage from excessive charging. with a difference of 21.0 points
Features Water Seal Protection Prevents water from entering internal components. with a difference of 20.0 points
Mold Resistant Reduces mold growth in damp environments. with a difference of 35.0 points
Made with Food-Grade Materials Uses materials safe for oral contact. with a difference of 21.0 points
BPA-Free Construction Indicates absence of BPA in materials. with a difference of 22.0 points
RoHS Compliant Design Restricts use of hazardous substances. with a difference of 23.0 points
Equipped with Electrical Safety Protection Safeguards against electrical faults during operation. with a difference of 20.0 points
Meets FDA Compliance Standards Meets FDA safety and material guidelines. with a difference of 26.0 points
Holds CE Certification Certified for compliance with EU safety standards. with a difference of 23.0 points

Scroll down for more facts

Accessories & In-the-Box

Comes with Charging Base Indicates whether a charging base is included in the box. with a difference of 32.0 points
Replacement Head Available Indicates availability of replacement brush heads. with a difference of 20.0 points
Includes Stand for Storage Indicates whether a storage or display stand is included. with a difference of 36.0 points
Mounting Option: Countertop Indicates available mounting or placement options.
Spare Parts Available Indicates whether spare parts are available for maintenance. with a difference of 21.0 points
Storage Case Type: Hard Case Describes the type of storage case included.
Offers Wall Adapter Indicates whether a wall power adapter is provided. with a difference of 44.0 points
Accessory Material: Plastic Indicates the primary material used for included accessories such as travel cases, stands, or caps.

Scroll down for more facts

Warranty, Support & Sustainability

Has 2.21 Months Warranty Indicates the total duration of the product warranty. 24.0 Months vs 21.8 Months
Replacement Policy: Replacement,Repair Describes the brand’s policy for handling defective or failed products.
Customer Support Channels: Email,Phone,Chat Lists available customer support contact methods.
User Manual Available Indicates whether a user manual is provided. with a difference of 19.0 points
Includes Setup Guide Indicates whether a setup guide is included. with a difference of 19.0 points
Online Help Resources Available Indicates availability of online support resources. with a difference of 21.0 points
Uses Eco-Friendly Packaging Indicates use of environmentally friendly packaging. with a difference of 37.0 points
Made with Recyclable Materials Indicates whether recyclable materials are used. with a difference of 26.0 points

Scroll down for more facts

Comparisons ¹³

Make your choice now!

Laifen Wave Special vs Oral-B iO Series 4

Oral-B iO Series 4 vs Philips Sonicare 4100

Oral-B iO Series 4 vs Smart Clean 360

Oral-B iO Series 2 vs 4

Quick Take

The essentials that matter—nothing extra

A fast snapshot of the Oral-B iO Series 4, covering its standout specification and what you can expect right out of the box.

Oral-B iO Series 4

The Oral-B iO Series 4 provides effective plaque removal with pressure control. It helps protect gums while ensuring a consistent clean. A practical choice for everyday oral care.

Specifications & Facts ¹⁵⁴

Specs measured. Drama avoided.

We break down the Oral-B iO Series 4 electric toothbrush for you — specs, quirks, and how it compares to similar electric toothbrushes. Includes honest feedback from real users.

General Information ¹⁵

Oral-B iO Series 4 Intended User

Who is this toothbrush intended for?

65 Oral-B iO Series 4 0 Votes Adult

49 Electric Toothbrushes in this range Adult

Oral-B iO Series 4

This electric toothbrush is intended for adult users.

Specifies the target age or user group the toothbrush is designed for.

Oral-B iO Series 4 Brushing Technology

What brushing technology does it use?

70 Oral-B iO Series 4 0 Votes Oscillating

70 Electric Toothbrushes in this range Sonic

Oral-B iO Series 4

The brushing technology is oscillating, which helps break up plaque effectively.

Describes the primary technology used to move the brush head.

Oral-B iO Series 4 Cleaning Action

What cleaning action does the brush perform?

65 Oral-B iO Series 4 0 Votes Combination

37 Electric Toothbrushes in this range Combination

Oral-B iO Series 4

The cleaning action combines several techniques to optimize plaque removal and gum care.

Explains the physical motion pattern used during brushing.

Oral-B iO Series 4 Vibration Type

What type of vibration does it use?

75 Oral-B iO Series 4 0 Votes Micro Vibration

65 Electric Toothbrushes in this range Sonic Vibration

Oral-B iO Series 4

This model utilizes micro vibration technology to provide gentle yet effective brushing.

Describes the vibration mechanism used during brushing operation.

Oral-B iO Series 4 Oscillation Type

What type of oscillation does the brush head use?

66 Oral-B iO Series 4 0 Votes Rotational

51 Electric Toothbrushes in this range Side-to-Side

Oral-B iO Series 4

The oscillation type is rotational, a common and effective brushing technique.

Defines the oscillating movement pattern of the brush head.

Oral-B iO Series 4 Motor Type

What type of motor does the toothbrush use?

85 Oral-B iO Series 4 0 Votes Magnetic Motor

45 Electric Toothbrushes in this range Standard Motor

Oral-B iO Series 4

The motor type is magnetic, which typically offers efficient and quiet operation.

Identifies the internal motor mechanism that drives brush head movement.

Oral-B iO Series 4 Smart Toothbrush

Is this a smart toothbrush?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

This product is categorized as a smart toothbrush, integrating modern tech features.

Identifies whether the toothbrush includes smart or connected features.

Oral-B iO Series 4 Replaceable Brush Head

Are the brush heads replaceable?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

The brush head is replaceable, ensuring hygiene and effective brushing over time.

Indicates whether brush heads can be replaced after wear.

Oral-B iO Series 4 Included Brush Heads Count

How many brush heads are included?

0 Oral-B iO Series 4 0 Votes 1

15 Electric Toothbrushes in this range 1

Oral-B iO Series 4

One brush head is included with the toothbrush for immediate use.

States how many brush heads are included in the box.

Oral-B iO Series 4 Release Year

What year was this released?

75 Oral-B iO Series 4 0 Votes 2022

55 Electric Toothbrushes in this range 2023

Oral-B iO Series 4

The product was released in the year 2022, incorporating recent technology and features.

Indicates the year the toothbrush model was released.

Oral-B iO Series 4 Sonic Frequency

What is the sonic frequency?

416 Hz 0 Votes

618.76 Hz (Average)

Oral-B iO Series 4

The sonic frequency is 416 Hz, which contributes to thorough cleaning action.

Measures the vibration frequency used in sonic brushing systems.

Oral-B iO Series 4 Product Type

What type of product is this?

65 Oral-B iO Series 4 0 Votes Electric Toothbrush

50 Electric Toothbrushes in this range Electric Toothbrush

Defines the core product classification within oral care devices.

Oral-B iO Series 4 Usage Environment

Where is this toothbrush designed to be used?

65 Oral-B iO Series 4 0 Votes Home

46 Electric Toothbrushes in this range Home, Travel

Indicates where the toothbrush is primarily intended to be used.

Oral-B iO Series 4 Travel Friendly

Is this toothbrush travel friendly?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Indicates whether the toothbrush is suitable for travel use.

Oral-B iO Series 4 App Connectivity

Does it connect to an app?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Shows whether the toothbrush can connect to a mobile app.

Power & Charging ¹⁷

Oral-B iO Series 4 Battery Type

What type of battery does it use?

95 Oral-B iO Series 4 0 Votes Lithium-Ion

71 Electric Toothbrushes in this range Lithium-Ion

Oral-B iO Series 4

The battery type used is Lithium-Ion, known for high energy density and long life.

Specifies the type of battery used inside the toothbrush.

Oral-B iO Series 4 Battery Life Duration

How long does the battery last overall?

14 Days 0 Votes

61.04 Days (Average)

Oral-B iO Series 4

Battery life duration is 14 days on a full charge, suitable for travel and daily use.

Indicates total usable battery lifespan over time.

Oral-B iO Series 4 Power Source

What is the power source of this toothbrush?

65 Oral-B iO Series 4 0 Votes Battery Rechargeable

46 Electric Toothbrushes in this range Battery

Oral-B iO Series 4

The power source is a rechargeable battery, offering flexibility and portability.

Indicates the primary source of power used to operate the electric toothbrush.

Oral-B iO Series 4 Battery Life Per Charge

How long does it last per charge?

14 Days 0 Votes

49.77 Days (Average)

Oral-B iO Series 4

Battery life per charge is also 14 days, confirming long-lasting power for users.

Measures how long the toothbrush operates on a single charge.

Oral-B iO Series 4 Standby Battery Life

How long does it last in standby?

30 Days 0 Votes

78.22 Days (Average)

Oral-B iO Series 4

Standby battery life can last up to 30 days, reducing the need for frequent charging.

Indicates how long the battery holds charge when not in use.

Oral-B iO Series 4 Charging Time

How long does it take to fully charge?

3 hours 0 Votes

6.89 hours (Average)

Oral-B iO Series 4

Charging time for this toothbrush is approximately 3 hours, allowing for quick power replenishment.

Measures how long it takes to fully recharge the toothbrush battery.

Oral-B iO Series 4 Charging Indicator

Is there a charging indicator?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Charging indicator shows the battery status clearly during power replenishment.

Indicates whether charging status is visually shown.

Oral-B iO Series 4 Wireless Charging

Does it support wireless charging?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Wireless charging is supported, enhancing ease of use and reducing cable clutter.

Indicates support for cable-free charging.

Oral-B iO Series 4 Charging Base

Is a charging base included?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

A charging base is provided for stable and accessible charging.

Shows whether a charging base is included in the box.

Oral-B iO Series 4 Voltage Compatibility

What voltage is it compatible with?

95 Oral-B iO Series 4 0 Votes Dual Voltage

70 Electric Toothbrushes in this range Dual Voltage

Oral-B iO Series 4

Dual voltage compatibility allows for international use without a voltage converter.

Indicates supported input voltage ranges for charging.

Oral-B iO Series 4 Auto Power Shutoff

Does it shut off automatically?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Auto power shutoff helps conserve battery life by turning off the brush after a set time.

Automatically powers down to conserve battery and prevent damage.

Oral-B iO Series 4 Charging Method

How is the toothbrush charged?

55 Oral-B iO Series 4 0 Votes Dock

56 Electric Toothbrushes in this range USB

Describes how the toothbrush is recharged.

Oral-B iO Series 4 Battery Capacity

What is the battery capacity?

800 mAh 0 Votes

1,119.05 mAh (Average)

Indicates the total energy capacity of the battery.

Oral-B iO Series 4 Battery Voltage

What is the battery voltage?

3.7 Volt 0 Votes

3.51 Volt (Average)

Measures the operating voltage of the internal battery.

Oral-B iO Series 4 Fast Charging

Does it support fast charging?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Shows whether the toothbrush supports fast charging.

Oral-B iO Series 4 USB Charging

Can it be charged via USB?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Indicates whether charging via USB is supported.

Oral-B iO Series 4 Travel Charging Case

Does it include a travel charging case?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Shows whether a charging travel case is provided or supported.

Brushing Modes & Performance ²²

Oral-B iO Series 4 Daily Clean Mode

Does it include daily clean mode?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Daily Clean Mode is included for everyday dental care needs.

Standard mode designed for everyday brushing.

Oral-B iO Series 4 Sensitive Mode

Is there a sensitive mode?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Sensitive Mode is included, allowing for gentler brushing suitable for sensitive teeth and gums.

Reduces intensity for sensitive teeth and gums.

Oral-B iO Series 4 Whitening Mode

Does it include a whitening mode?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Whitening Mode is available to help remove surface stains and brighten teeth.

Designed to help remove surface stains.

Oral-B iO Series 4 Pressure Sensor

Does it have a pressure sensor?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Pressure sensors alert users when brushing pressure is too high, protecting gums.

Detects excessive brushing pressure to protect gums.

Oral-B iO Series 4 Intensity Levels Count

How many intensity levels are there?

26 Oral-B iO Series 4 0 Votes 3

18 Electric Toothbrushes in this range 1

Oral-B iO Series 4

There are 3 intensity levels, allowing users to customize their brushing experience.

Indicates how many intensity levels are available.

Oral-B iO Series 4 Brushing Speed

What is the brushing speed?

45 Oral-B iO Series 4 0 Votes Medium

43 Electric Toothbrushes in this range Medium

Oral-B iO Series 4

The brushing speed is medium, providing a balanced cleaning experience.

Indicates the overall brushing speed level provided by the toothbrush.

Oral-B iO Series 4 Plaque Removal Claim

Does this toothbrush claim plaque removal benefits?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

The toothbrush claims effective plaque removal to improve oral hygiene.

Indicates whether the toothbrush makes a plaque removal performance claim.

Oral-B iO Series 4 Gum Health Claim

Does this toothbrush claim gum health benefits?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

The toothbrush promotes gum health through specialized brushing modes and technology.

Indicates whether the toothbrush claims to improve gum health.

Oral-B iO Series 4 Timer

Is a timer included?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

A timer is included to encourage brushing for the dentist-recommended duration.

Built-in timer to guide proper brushing duration.

Oral-B iO Series 4 Quadpacer

Does it include a quadpacer?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

The Quadpacer feature assists in evenly timing brushing across different mouth quadrants.

Alerts users to switch brushing zones every interval.

Oral-B iO Series 4 Smart Coaching

Does it offer smart coaching?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Smart coaching uses data and algorithms to guide improved brushing habits.

Provides guided brushing feedback and coaching.

Oral-B iO Series 4 Strokes Per Minute

How many strokes per minute does it deliver?

10 Oral-B iO Series 4 0 Votes 25,000

19 Electric Toothbrushes in this range 31,000

Oral-B iO Series 4

Strokes per minute are 25,000, supporting efficient plaque removal.

Measures the number of brush strokes per minute.

Oral-B iO Series 4 Pulsations Per Minute

How many pulsations per minute?

13 Oral-B iO Series 4 0 Votes 25,000

16 Electric Toothbrushes in this range 40,000

Oral-B iO Series 4

The electric toothbrush operates at a high speed with 25,000 pulsations per minute, enhancing plaque removal efficiency.

Measures pulsating movements per minute.

Oral-B iO Series 4 Brushing Modes Count

How many brushing modes are available?

75 Oral-B iO Series 4 0 Votes 4

48 Electric Toothbrushes in this range 5

Indicates the total number of brushing modes available.

Oral-B iO Series 4 Oscillations Per Minute

How many oscillations per minute?

18 Oral-B iO Series 4 0 Votes 48,000

19 Electric Toothbrushes in this range 31,000

Measures oscillating movements per minute.

Oral-B iO Series 4 Gum Care Mode

Does it have a gum care mode?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Specialized mode focused on gentle gum stimulation.

Oral-B iO Series 4 Deep Clean Mode

Is there a deep clean mode?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Provides extended or more intense cleaning sessions.

Oral-B iO Series 4 Pro Clean Mode

Does it have a pro clean mode?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Delivers professional-style cleaning performance.

Oral-B iO Series 4 Massage Mode

Does it have a massage mode?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Focuses on gentle gum massage rather than plaque removal.

Oral-B iO Series 4 Tongue Cleaning Mode

Is there a tongue cleaning mode?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Optimized mode for cleaning the tongue surface.

Oral-B iO Series 4 Pressure Feedback Type

How does pressure feedback work?

36 Oral-B iO Series 4 0 Votes Visual

36 Electric Toothbrushes in this range Visual

Describes how pressure alerts are communicated.

Oral-B iO Series 4 Adaptive Intensity

Does it adjust intensity automatically?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Automatically adjusts brushing power based on pressure.

Brush Head & Oral Care Compatibility ¹⁸

Oral-B iO Series 4 Brush Head Shape

What is the brush head shape?

75 Oral-B iO Series 4 0 Votes Round

51 Electric Toothbrushes in this range Oval

Oral-B iO Series 4

Brush heads have a round shape, designed to clean each tooth effectively.

Describes the physical shape of the brush head.

Oral-B iO Series 4 Brush Head Size

What size is the brush head?

45 Oral-B iO Series 4 0 Votes Standard

34 Electric Toothbrushes in this range Standard

Oral-B iO Series 4

The brush head size is standard, suitable for most adult mouths.

Indicates the overall size of the brush head.

Oral-B iO Series 4 Bristle Firmness

How firm are the bristles?

45 Oral-B iO Series 4 0 Votes Soft

35 Electric Toothbrushes in this range Soft

Oral-B iO Series 4

Bristle firmness is soft, preferred for gentle cleaning and gum protection.

Indicates how firm or soft the bristles are.

Oral-B iO Series 4 Bristle Arrangement

How are the bristles arranged?

75 Oral-B iO Series 4 0 Votes Cross-Action

60 Electric Toothbrushes in this range Multi-Level

Oral-B iO Series 4

The bristle arrangement is Cross-Action, designed to clean effectively between teeth.

Describes how the bristles are arranged on the brush head to improve cleaning efficiency.

Oral-B iO Series 4 Indicator Bristles

Does it have indicator bristles?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Indicator bristles are present to alert users when it is time to replace the brush head.

Bristles that fade to indicate replacement timing.

Oral-B iO Series 4 Brush Head Motion

How does the brush head move?

45 Oral-B iO Series 4 0 Votes Oscillating, Rotating

67 Electric Toothbrushes in this range Sonic

Oral-B iO Series 4

Brush head motion includes oscillating and rotating movements for thorough cleaning.

Defines how the brush head moves during operation.

Oral-B iO Series 4 Brush Head Technology

What brush head technology does it use?

50 Oral-B iO Series 4 0 Votes Gum Care, Precision Clean

31 Electric Toothbrushes in this range Standard

Oral-B iO Series 4

Brush head technologies focus on gum care and precision cleaning for targeted oral hygiene.

Indicates specialized brush head technology designed for specific oral care benefits.

Oral-B iO Series 4 Brand Head Compatibility

Which brand brush heads are compatible?

75 Oral-B iO Series 4 0 Votes Oral-B

32 Electric Toothbrushes in this range Proprietary

Oral-B iO Series 4

The brush heads are compatible with Oral-B products, offering easy replacement options.

Indicates which brand-specific brush heads are compatible with the toothbrush handle.

Oral-B iO Series 4 Gumline Focus Design

Does it focus on gumline cleaning?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

The toothbrush is designed with gumline focus to effectively clean and protect this sensitive area.

Designed to improve cleaning along the gumline.

Oral-B iO Series 4 Brush Head Replacement Reminder

Does it remind you to replace the brush head?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Brush head replacement reminders prompt users to maintain optimal cleaning performance.

Alerts when it’s time to replace the brush head.

Oral-B iO Series 4 Replacement Interval Recommendation

How often should the brush head be replaced?

95 Oral-B iO Series 4 0 Votes Every 3 Months

72 Electric Toothbrushes in this range Every 3 Months

Oral-B iO Series 4

The recommended replacement interval for brush heads is every 3 months, in line with dental advice.

Indicates the recommended brush head replacement interval to maintain optimal hygiene and cleaning performance.

Oral-B iO Series 4 Bristle Material

What material are the bristles made from?

35 Oral-B iO Series 4 0 Votes Nylon

29 Electric Toothbrushes in this range Nylon

Specifies the material used for the bristles.

Oral-B iO Series 4 Interchangeable Heads

Are brush heads interchangeable?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Indicates whether brush heads can be swapped.

Oral-B iO Series 4 Third-Party Head

Can it use third-party brush heads?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Indicates support for non-brand brush heads.

Oral-B iO Series 4 Orthodontic Compatibility

Is it suitable for orthodontic use?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Safe for use with braces and orthodontic appliances.

Oral-B iO Series 4 Implant Safe

Is it safe for implants?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Indicates suitability for dental implants.

Oral-B iO Series 4 Crown & Veneer Safe

Is it safe for crowns and veneers?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Suitable for use with crowns and veneers.

Oral-B iO Series 4 Tongue Cleaner

Is a tongue cleaner included?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Indicates whether a tongue cleaner is included.

Smart Features & Connectivity ¹⁶

Oral-B iO Series 4 Bluetooth Connectivity

Does it support Bluetooth connectivity?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Bluetooth connectivity enables wireless communication with apps or other devices.

Indicates whether the toothbrush supports Bluetooth connection.

Oral-B iO Series 4 App Platform Support

Which platforms does the app support?

88 Oral-B iO Series 4 0 Votes iOS, Android

79 Electric Toothbrushes in this range iOS, Android

Oral-B iO Series 4

The supporting app platforms are iOS and Android, covering most smartphones.

Indicates which mobile platforms are supported.

Oral-B iO Series 4 Mobile App Support

Is there a mobile app available?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Mobile app support is available, enabling advanced features and personalized coaching.

Shows whether a companion mobile app is supported.

Oral-B iO Series 4 Real-Time Brushing Feedback

Does it give real-time feedback?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Real-time brushing feedback is available to help improve brushing quality on the spot.

Provides instant feedback during brushing sessions.

Oral-B iO Series 4 Position Sensors

Does it include position sensors?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Position sensors detect brush placement, improving brushing coverage and technique.

Uses sensors to identify brush position in the mouth.

Oral-B iO Series 4 Personalized Coaching

Does it offer personalized coaching?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Personalized coaching is supported, helping users improve their brushing habits via feedback.

Delivers personalized brushing recommendations.

Oral-B iO Series 4 Gamification Features

Does it include gamification features?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Gamification features help motivate users by turning brushing into an engaging activity.

Uses rewards or challenges to encourage better brushing.

Oral-B iO Series 4 Wi-Fi Connectivity

Does it support Wi-Fi connectivity?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Indicates whether the toothbrush can connect via Wi-Fi.

Oral-B iO Series 4 Brushing Data Tracking

Does it track brushing data?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Tracks brushing habits over time.

Oral-B iO Series 4 Coverage Detection

Does it detect brushing coverage?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Detects which areas of the mouth are being brushed.

Oral-B iO Series 4 AI Brushing Analysis

Does it use AI for brushing analysis?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Uses AI to analyze brushing technique and habits.

Oral-B iO Series 4 Firmware Updates

Does it support firmware updates?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Allows software updates to improve functionality.

Oral-B iO Series 4 Cloud Sync

Does it sync data to the cloud?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Syncs brushing data to cloud storage.

Oral-B iO Series 4 Voice Assistant

Does it support voice assistants?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Indicates compatibility with voice assistants.

Oral-B iO Series 4 Parental Control Mode

Is there a parental control mode?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Enables parental monitoring and control features.

Oral-B iO Series 4 Data Export

Can brushing data be exported?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Allows brushing data to be exported for external use.

Design & Physical Attributes ¹⁷

Oral-B iO Series 4 Handle Material

What material is the handle made of?

55 Oral-B iO Series 4 0 Votes Plastic

43 Electric Toothbrushes in this range Plastic

Oral-B iO Series 4

The handle material is plastic, which makes the toothbrush lightweight and durable.

Indicates the primary material used for the toothbrush handle.

Oral-B iO Series 4 Handle Finish

What finish does the handle have?

25 Oral-B iO Series 4 0 Votes Matte

21 Electric Toothbrushes in this range Matte

Oral-B iO Series 4

The handle finish is matte, offering a smooth look and feel without glare.

Describes the surface finish of the handle.

Oral-B iO Series 4 Grip Type

What type of grip does it have?

65 Oral-B iO Series 4 0 Votes Textured

46 Electric Toothbrushes in this range Textured

Oral-B iO Series 4

The handle has a textured grip, which improves control and comfort during use.

Describes how the handle is designed to be held securely.

Oral-B iO Series 4 Ergonomic Design

Is the handle ergonomically designed?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

The ergonomic design enhances comfort and control during brushing.

Indicates whether the handle is shaped for comfort and control.

Oral-B iO Series 4 Water Resistance

Is the toothbrush water resistant?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Water resistance is included, protecting the device during wet use or rinsing.

Indicates whether the electric toothbrush is designed to resist water exposure during normal bathroom use.

Oral-B iO Series 4 Weight

How much does it weigh?

0.4 lbs 0 Votes

0.77 lbs (Average)

Oral-B iO Series 4

The toothbrush weighs 0.4 lbs (0.18 kg), making it light and easy to maneuver.

Indicates the total weight of the toothbrush unit.

Oral-B iO Series 4 Width

What is the width?

1.1 inch 0 Votes

2.43 inch (Average)

Oral-B iO Series 4

Width measures 1.1 inch (2.79 cm), contributing to a comfortable grip.

Measures the width of the toothbrush handle body.

Oral-B iO Series 4 Depth

What is the depth?

1.1 inch 0 Votes

1.98 inch (Average)

Oral-B iO Series 4

The toothbrush has a depth of 1.1 inch (2.79 cm), making it compact and easy to handle.

Measures the depth of the toothbrush handle body.

Oral-B iO Series 4 Height

What is the height?

9.5 inch 0 Votes

8.74 inch (Average)

Oral-B iO Series 4

The toothbrush height is 9.5 inches (24.13 cm), a typical size for easy handling and storage.

Measures the total height of the toothbrush.

Oral-B iO Series 4 Button Type

What type of buttons does it use?

15 Oral-B iO Series 4 0 Votes Mechanical

17 Electric Toothbrushes in this range Mechanical

Oral-B iO Series 4

The button type is mechanical, providing tactile feedback and reliability.

Indicates the type of control buttons used.

Oral-B iO Series 4 LED Indicators

Are LED indicators included?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

LED indicators provide visual feedback for various statuses and modes.

Shows whether LED lights are used for status indicators.

Oral-B iO Series 4 Anti-Slip Coating

Does it have an anti-slip coating?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

An anti-slip coating on the handle improves grip, reducing the chance of dropping.

Helps prevent slipping during wet use.

Oral-B iO Series 4 Build Quality Grade

How would you rate the build quality?

45 Oral-B iO Series 4 0 Votes Mid-Range

39 Electric Toothbrushes in this range Entry-Level

Oral-B iO Series 4

Build quality is mid-range, balancing cost and durability for everyday use.

Indicates the overall construction quality and material robustness of the electric toothbrush.

Oral-B iO Series 4 Color Variants

What color options are available?

43 Oral-B iO Series 4 0 Votes White, Black

33 Electric Toothbrushes in this range White

Oral-B iO Series 4

Color variants include White and Black for user preference and style.

Lists available color options for the model.

Oral-B iO Series 4 Waterproof Rating

What is the waterproof rating of this toothbrush?

65 Oral-B iO Series 4 0 Votes IPX7

52 Electric Toothbrushes in this range IPX7

Indicates the official waterproof certification level of the electric toothbrush for safe use in wet environments.

Oral-B iO Series 4 Handle Shape

What shape is the handle?

65 Oral-B iO Series 4 0 Votes Contoured

38 Electric Toothbrushes in this range Contoured

Describes the overall shape of the handle.

Oral-B iO Series 4 Display Type

Does it have a display?

0 Oral-B iO Series 4 0 Votes None

15 Electric Toothbrushes in this range None

Describes the type of display used, if any.

Noise, Comfort & Daily Use ¹⁴

Oral-B iO Series 4 Noise Level

How loud is the toothbrush?

60 dB 0 Votes

58.58 dB (Average)

Oral-B iO Series 4

Noise level during operation is 60 dB, which is moderate and generally not disruptive.

Measures the operational noise produced during brushing.

Oral-B iO Series 4 Vibration Comfort Level

How comfortable is the vibration?

45 Oral-B iO Series 4 0 Votes Moderate

36 Electric Toothbrushes in this range Moderate

Oral-B iO Series 4

The vibration comfort level is moderate, balancing effective cleaning and user comfort.

Indicates how comfortable the vibration feels during use.

Oral-B iO Series 4 Hand Fatigue Reduction

Does it reduce hand fatigue?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Hand fatigue reduction feature makes it comfortable to use the toothbrush for recommended times.

Helps reduce strain during longer brushing sessions.

Oral-B iO Series 4 Mouth Comfort Rating

How comfortable is it in the mouth?

55 Oral-B iO Series 4 0 Votes Gentle

52 Electric Toothbrushes in this range Balanced

Oral-B iO Series 4

Mouth comfort rating is gentle, suitable for sensitive mouths or those prone to irritation.

Describes how comfortable the brushing feels inside the mouth.

Oral-B iO Series 4 Ease of Use

How easy is it to use?

25 Oral-B iO Series 4 0 Votes Easy

20 Electric Toothbrushes in this range Easy

Oral-B iO Series 4

Ease of use is rated as easy, making it suitable for most users including beginners.

Indicates how simple the toothbrush is to operate daily.

Oral-B iO Series 4 One-Hand Operation

Can it be used with one hand?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

One-hand operation is supported, making it convenient and user-friendly.

Indicates whether the toothbrush can be used comfortably with one hand.

Oral-B iO Series 4 Button Sensitivity

How sensitive are the buttons?

35 Oral-B iO Series 4 0 Votes Medium

28 Electric Toothbrushes in this range Medium

Oral-B iO Series 4

Button sensitivity is medium, balancing responsiveness and accidental input prevention.

Describes how responsive the control buttons are.

Oral-B iO Series 4 Mode Memory

Does it remember the last mode used?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Mode memory remembers the last used mode, improving user convenience.

Remembers the last used brushing mode.

Oral-B iO Series 4 Auto Resume Mode

Does it resume automatically?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Auto resume mode restarts brushing automatically after a pause, enhancing convenience.

Automatically resumes brushing after brief pauses.

Oral-B iO Series 4 Senior-Friendly Design

Is it senior-friendly?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Senior-friendly design considerations are implemented for ease of use by older adults.

Supports ease of use for elderly users.

Oral-B iO Series 4 Left-Handed Friendly

Is it left-handed friendly?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Left-handed friendly features make the toothbrush comfortable and effective for left-handed users.

Comfortable for left-handed users.

Oral-B iO Series 4 Child-Friendly Operation

Is it child-friendly to operate?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Designed for safe and simple use by children.

Oral-B iO Series 4 Startup Intensity Control

Does it control startup intensity?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Prevents sudden high intensity when turning on.

Oral-B iO Series 4 Travel Lock

Does it have a travel lock?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Prevents accidental activation during travel.

Safety, Hygiene & Durability ¹⁴

Oral-B iO Series 4 Overpressure Protection

Does it protect against overpressure?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Overpressure protection prevents excessive brushing force that could damage gums or enamel.

Protects gums and teeth from excessive brushing force.

Oral-B iO Series 4 Short-Circuit Protection

Is short-circuit protection included?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Short-circuit protection enhances electrical safety during charging and use.

Prevents damage from electrical short circuits.

Oral-B iO Series 4 Overcharge Protection

Does it prevent overcharging?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Overcharge protection safeguards the battery from damage due to prolonged charging.

Prevents battery damage from excessive charging.

Oral-B iO Series 4 Water Seal Protection

Is it sealed against water?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Water seal protection further ensures durability against moisture in the bathroom environment.

Prevents water from entering internal components.

Oral-B iO Series 4 Mold Resistance

Is it resistant to mold?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Mold resistance is incorporated into the design to maintain cleanliness and durability.

Reduces mold growth in damp environments.

Oral-B iO Series 4 Food-Grade Materials

Are food-grade materials used?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Food-grade materials ensure safety in use within the mouth.

Uses materials safe for oral contact.

Oral-B iO Series 4 BPA Free

Is it BPA free?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

The product is BPA free, ensuring safer materials for contact with the mouth.

Indicates absence of BPA in materials.

Oral-B iO Series 4 RoHS Compliance

Is it RoHS compliant?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

The product complies with RoHS, indicating restrictions on hazardous substances.

Restricts use of hazardous substances.

Oral-B iO Series 4 Long-Term Durability Rating

How durable is the toothbrush over the long term?

45 Oral-B iO Series 4 0 Votes Moderate

47 Electric Toothbrushes in this range Moderate

Oral-B iO Series 4

The long-term durability is rated moderate, balancing lifespan and cost effectively.

Indicates the expected durability and reliability of the electric toothbrush over extended daily use.

Oral-B iO Series 4 Electrical Safety Protection

Does it have electrical safety protection?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Safeguards against electrical faults during operation.

Oral-B iO Series 4 Antibacterial Coating

Does it have an antibacterial coating?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Helps inhibit bacterial growth on surfaces.

Oral-B iO Series 4 FDA Compliance

Is it FDA compliant?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Meets FDA safety and material guidelines.

Oral-B iO Series 4 CE Certification

Does it have CE certification?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Certified for compliance with EU safety standards.

Oral-B iO Series 4 Drop Resistance

Is it drop resistant?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Indicates resistance to damage from drops.

Accessories & In-the-Box ¹²

Oral-B iO Series 4 Charging Base

Is a charging base included?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

A charging base is provided for stable and accessible charging.

Indicates whether a charging base is included in the box.

Oral-B iO Series 4 Replacement Head Availability

Are replacement heads available?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Replacement brush heads are readily available, ensuring long-term usability.

Indicates availability of replacement brush heads.

Oral-B iO Series 4 Stand

Is a stand included?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

This model includes a stand, which helps keep the toothbrush upright and sanitary when not in use.

Indicates whether a storage or display stand is included.

Oral-B iO Series 4 Mounting Option

What mounting options are available?

45 Oral-B iO Series 4 0 Votes Countertop

36 Electric Toothbrushes in this range Countertop

Oral-B iO Series 4

This toothbrush is designed for countertop mounting, enabling convenient storage.

Indicates available mounting or placement options.

Oral-B iO Series 4 Spare Parts Availability

Are spare parts available?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Spare parts are available to extend the product's lifecycle and maintain performance.

Indicates whether spare parts are available for maintenance.

Oral-B iO Series 4 Storage Case Type

What type of storage case is included?

53 Oral-B iO Series 4 0 Votes Hard Case

31 Electric Toothbrushes in this range Hard Case

Describes the type of storage case included.

Oral-B iO Series 4 Travel Case

Is a travel case included?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Indicates whether a protective travel case is included.

Oral-B iO Series 4 Wall Adapter

Is a wall adapter included?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Indicates whether a wall power adapter is provided.

Oral-B iO Series 4 USB Cable

Is a USB cable included?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Shows whether a USB charging cable is included.

Oral-B iO Series 4 Brush Head Cap

Is a brush head cap included?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Protective cap for brush head hygiene during storage or travel.

Oral-B iO Series 4 Accessory Material

What material are the included accessories made of?

75 Oral-B iO Series 4 0 Votes Plastic

58 Electric Toothbrushes in this range Plastic

Indicates the primary material used for included accessories such as travel cases, stands, or caps.

Oral-B iO Series 4 Carry Pouch

Is a carry pouch included?

No 0 Votes ~~Oral-B iO Series 4~~

Yes Electric Toothbrushes in this range

Indicates whether a simple carry pouch is included.

Warranty, Support & Sustainability ⁹

Oral-B iO Series 4 Warranty Length

How long is the warranty?

24 Months 0 Votes

21.79 Months (Average)

Oral-B iO Series 4

The warranty length is 24 months, reflecting confidence in product durability and support.

Indicates the total duration of the product warranty.

Oral-B iO Series 4 Support Response Time

How fast is customer support response?

0 Oral-B iO Series 4 0 Votes 24-48 hours

4 Electric Toothbrushes in this range 24-48 Hours

Oral-B iO Series 4

Customer support typically responds within 24 to 48 hours, ensuring timely assistance.

Measures how quickly customer support responds.

Oral-B iO Series 4 Replacement Policy

What replacement policy is offered?

78 Oral-B iO Series 4 0 Votes Replacement, Repair

58 Electric Toothbrushes in this range Replacement

Oral-B iO Series 4

The toothbrush offers options for replacement and repair, providing users with flexibility if issues arise.

Describes the brand’s policy for handling defective or failed products.

Oral-B iO Series 4 Customer Support Channels

What support channels are available?

57 Oral-B iO Series 4 0 Votes Email, Phone, Chat

38 Electric Toothbrushes in this range Email

Oral-B iO Series 4

Customer support is accessible via Email, Phone, and Chat, covering multiple communication preferences.

Lists available customer support contact methods.

Oral-B iO Series 4 User Manual Availability

Is a user manual available?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

A user manual is included to guide on operation and maintenance.

Indicates whether a user manual is provided.

Oral-B iO Series 4 Setup Guide

Is a setup guide included?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

A setup guide is provided to assist users in starting and using the toothbrush correctly.

Indicates whether a setup guide is included.

Oral-B iO Series 4 Online Help Resources

Are online help resources available?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Online help resources are available for user support and troubleshooting.

Indicates availability of online support resources.

Oral-B iO Series 4 Eco-Friendly Packaging

Does it use eco-friendly packaging?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Eco-friendly packaging is used, helping reduce environmental impact.

Indicates use of environmentally friendly packaging.

Oral-B iO Series 4 Recyclable Materials

Are recyclable materials used?

Yes 0 Votes Oral-B iO Series 4

Yes Electric Toothbrushes in this range

Oral-B iO Series 4

Recyclable materials are used, contributing to sustainability efforts.

Indicates whether recyclable materials are used.

Surveys

Because hot takes deserve votes.

Oral-B iO Series 4 Cleaning Performance

How effective is this electric toothbrush at cleaning teeth and removing plaque during daily use?

Exceptional clean — Over 45,000 brush movements per minute for deep plaque removal 0 Votes

Very effective — 35,000 to 45,000 brush movements per minute with strong daily cleaning 0 Votes

Good everyday clean — 25,000 to 35,000 brush movements per minute for routine oral care 0 Votes

Basic cleaning — 15,000 to 25,000 brush movements per minute with limited effectiveness 0 Votes

Weak performance — Under 15,000 brush movements per minute with noticeable cleaning gaps 0 Votes

Oral-B iO Series 4 Battery Life

How long does this electric toothbrush last on a full charge with normal twice-daily brushing?

Outstanding battery life — Over 28 days of consistent use without recharging 0 Votes

Very good battery life — 21 to 28 days of reliable daily brushing 0 Votes

Decent battery life — 14 to 21 days before needing a recharge 0 Votes

Short battery life — 7 to 14 days of limited usage time 0 Votes

Very short battery life — Under 7 days requiring frequent charging 0 Votes

Oral-B iO Series 4 Charging Speed

How quickly does this electric toothbrush fully recharge when the battery is empty?

Very fast charging — Under 3 hours for a full recharge 0 Votes

Fast charging — 3 to 6 hours to reach full power 0 Votes

Average charging speed — 6 to 12 hours of charging time 0 Votes

Slow charging — 12 to 18 hours to fully recharge 0 Votes

Very slow charging — Over 18 hours of charging time 0 Votes

Oral-B iO Series 4 Brushing Modes

How many useful brushing modes does this electric toothbrush offer for different oral care needs?

Highly versatile — 6 or more modes for complete customization 0 Votes

Very flexible — 4 to 5 modes covering most brushing needs 0 Votes

Good variety — 3 modes for everyday use 0 Votes

Limited selection — 2 basic modes only 0 Votes

Minimal options — 1 single brushing mode 0 Votes

Oral-B iO Series 4 Noise Level

How loud does this electric toothbrush feel during regular brushing sessions?

Whisper quiet — Barely noticeable sound during use 0 Votes

Very quiet — Low vibration noise that feels comfortable 0 Votes

Moderately noticeable — Audible buzzing but still tolerable 0 Votes

Quite loud — Distracting noise while brushing 0 Votes

Uncomfortably loud — Harsh noise that affects brushing comfort 0 Votes

Oral-B iO Series 4 Ease of Use

How easy is it to operate and maintain this electric toothbrush on a daily basis?

Super easy — Intuitive controls with no learning curve 0 Votes

Easy to use — Simple operation after first use 0 Votes

Mostly straightforward — Requires brief adjustment time 0 Votes

Somewhat confusing — Takes effort to understand features 0 Votes

Hard to use — Complicated controls and upkeep 0 Votes

Oral-B iO Series 4 Comfort and Weight

How comfortable does this electric toothbrush feel to hold during brushing sessions?

Extremely comfortable — Under 6 ounces with excellent balance 0 Votes

Very comfortable — 6 to 7.5 ounces and easy to control 0 Votes

Comfortable enough — 7.5 to 9 ounces with slight hand fatigue 0 Votes

Slightly heavy — 9 to 11 ounces and tiring over time 0 Votes

Uncomfortable — Over 11 ounces and awkward to handle 0 Votes

Oral-B iO Series 4 Build Quality and Longevity

How durable does this electric toothbrush feel for long-term everyday use?

Built to last — Over 5 years of dependable daily use 0 Votes

Very durable — 4 to 5 years with solid construction 0 Votes

Good durability — 3 to 4 years of normal use 0 Votes

Below average — 2 to 3 years before noticeable wear 0 Votes

Poor durability — Under 2 years of expected lifespan 0 Votes

Oral-B iO Series 4 Travel Convenience

How convenient is this electric toothbrush for travel and storage outside the home?

Perfect for travel — Under 7 inches tall and easy to pack 0 Votes

Very travel friendly — 7 to 8 inches tall with compact feel 0 Votes

Travel manageable — 8 to 9 inches tall and packable 0 Votes

Bulky for travel — 9 to 10 inches tall and space-consuming 0 Votes

Not travel friendly — Over 10 inches tall and inconvenient 0 Votes

Oral-B iO Series 4 Pricing and Value

How does the price of this electric toothbrush feel compared to the features and performance it offers?

Great value for money — Feels absolutely worth the price 0 Votes

Pretty good price — Fair cost for the features included 0 Votes

Fair deal — Reasonable but not outstanding value 0 Votes

Kinda pricey — Costs more than it probably should 0 Votes

Crazy expensive — Price feels hard to justify 0 Votes

Reviews ⁰

The good, the bad, and the brutally honest.

Average Rating

Oral-B

Oral-B iO Series 4

0 / 5 0 Reviews

Discussions ⁰

Thoughts, takes, and hot debates.

Awards ⁰

Only the best made it here.

Peep the Winners

Collections ⁰

Treasures You’ve picked. No fluff, all fun.

Contributed Users ¹¹

Crowdsourced brilliance. Or chaos. You decide.

Joelle Snaps

15 Contributions

Naomi Murray

18 Contributions

Jaime Samuelson

14 Contributions

Bonnie Fairfax

13 Contributions

Zadie Cornwall

14 Contributions

Reign Phina

13 Contributions

Cassie Wizz

10 Contributions

More Electric Toothbrushes ³⁸

Unlock more awesome finds.

Electric Toothbrushes like Oral-B iO Series 4 ¹

60 Points

Foreo

Foreo issa 4 Plus

67 Points

Foreo

Foreo issa 4 Smile

65 Points

Foreo

Foreo issa 4 Baby

64 Points

Foreo

Foreo issa 3

61 Points

Foreo

Foreo issa Mini 3

Other Oral-B Electric Toothbrushes ³⁷

73 Points

Oral-B

Oral-B iO Series 10

71 Points

Oral-B

Oral-B iO Series 9

69 Points

Oral-B

Oral-B iO Series 8

70 Points

Oral-B

Oral-B iO Series 7

60 Points

Oral-B

Oral-B iO Series 2

User Activities ¹¹

All the clicks, all the chaos, all the wisdom.

Zoey Lox

Has added a new reaction

2 months ago

Ann Vannatta

Has added a new reaction

2 months ago

Evangeline Brookes

Has added a new reaction

2 months ago

Nola Kingston

Has added a new reaction

2 months ago

Cassie Wizz

Has added a new reaction

2 months ago

Oral-B

Oral-B iO Series 4

Highlights 106

Why is Oral-B iO Series 4 better than other electric toothbrushes ?

General Information

Power & Charging

Brushing Modes & Performance

Brush Head & Oral Care Compatibility

Smart Features & Connectivity

Design & Physical Attributes

Noise, Comfort & Daily Use

Safety, Hygiene & Durability

Accessories & In-the-Box

Warranty, Support & Sustainability

Comparisons 13

Quick Take

Oral-B iO Series 4

Specifications & Facts 154

General Information 15

Oral-B iO Series 4 Intended User

Oral-B iO Series 4

Oral-B iO Series 4 Brushing Technology

Oral-B iO Series 4

Oral-B iO Series 4 Cleaning Action

Oral-B iO Series 4

Oral-B iO Series 4 Vibration Type

Oral-B iO Series 4

Oral-B iO Series 4 Oscillation Type

Oral-B iO Series 4

Oral-B iO Series 4 Motor Type

Oral-B iO Series 4

Oral-B iO Series 4 Smart Toothbrush

Oral-B iO Series 4

Oral-B iO Series 4 Replaceable Brush Head

Oral-B iO Series 4

Oral-B iO Series 4 Included Brush Heads Count

Oral-B iO Series 4

Oral-B iO Series 4 Release Year

Oral-B iO Series 4

Oral-B iO Series 4 Sonic Frequency

Oral-B iO Series 4

Oral-B iO Series 4 Product Type

Oral-B iO Series 4 Usage Environment

Oral-B iO Series 4 Travel Friendly

Oral-B iO Series 4 App Connectivity

Power & Charging 17

Oral-B iO Series 4 Battery Type

Oral-B iO Series 4

Oral-B iO Series 4 Battery Life Duration

Oral-B iO Series 4

Oral-B iO Series 4 Power Source

Oral-B iO Series 4

Oral-B iO Series 4 Battery Life Per Charge

Oral-B iO Series 4

Oral-B iO Series 4 Standby Battery Life

Oral-B iO Series 4

Oral-B iO Series 4 Charging Time

Oral-B iO Series 4

Oral-B iO Series 4 Charging Indicator

Oral-B iO Series 4

Oral-B iO Series 4 Wireless Charging

Oral-B iO Series 4

Oral-B iO Series 4 Charging Base

Oral-B iO Series 4

Oral-B iO Series 4 Voltage Compatibility

Oral-B iO Series 4

Oral-B iO Series 4 Auto Power Shutoff

Oral-B iO Series 4

Oral-B iO Series 4 Charging Method

Oral-B iO Series 4 Battery Capacity

Oral-B iO Series 4 Battery Voltage

Oral-B iO Series 4 Fast Charging

Oral-B iO Series 4 USB Charging

Oral-B iO Series 4 Travel Charging Case

Brushing Modes & Performance 22

Oral-B iO Series 4 Daily Clean Mode

Oral-B iO Series 4

Oral-B iO Series 4 Sensitive Mode

Oral-B iO Series 4

Oral-B iO Series 4 Whitening Mode

Oral-B iO Series 4

Oral-B iO Series 4 Pressure Sensor

Highlights ¹⁰⁶

Comparisons ¹³

Specifications & Facts ¹⁵⁴

General Information ¹⁵

Power & Charging ¹⁷

Brushing Modes & Performance ²²

Brush Head & Oral Care Compatibility ¹⁸

Smart Features & Connectivity ¹⁶