
iO Series 4 electric toothbrush

Systems, brush head multipacks, and limited-edition colors—while they last.
Choose a brush to compare.


Automatically adapts to the way you brush for a perfect clean
360 Visible Pressure Sensor
signals if you brush too hard, too soft, just right

Daily Clean

Intense

Sensitive

Super Sensitive

Gum Care

Whiten

Tongue Clean
Interactive color display
2 Minute Timer
visible on brush display
Bluetooth Connectivity
to connect with Oral-B App & Apple Health
Long-Lasting
Fast Magnetic Charger
Full Charge in 3 Hours


App Guides you to brush so you never miss a spot
360 Visible Pressure Sensor
signals if you brush too hard, too soft, just right

Daily Clean

Intense

Sensitive

Gum Care

Whiten
Interactive black and white display
2 Minute Timer
visible on brush display
Bluetooth Connectivity
to connect with Oral-B App & Apple Health
Long-Lasting
Standard


Designed for an easy switch to electric for 100% more plaque removal than a regular manual toothbrush
Automatic Pressure Sensor
to avoid brushing too hard

Daily Clean

Sensitive

Super Sensitive
Easy to use one button
4x30s Timer
vibrates every 30 seconds
Not available
4 Weeks
Standard


real-time feedback on coverage, time & pressure
360 Visible Pressure Sensor
signals if you brush too hard, too soft, just right

Daily Clean

Intense

Sensitive

Super Sensitive

Gum Care

Whiten

Tongue Clean
Interactive color display
2 Minute Timer
visible on brush display
Bluetooth Connectivity
to connect with Oral-B App & Apple Health
Long-Lasting
Fast Magnetic Charger
Full Charge in 3 Hours


Automatically adapts to the way you brush for a perfect clean
360 Visible Pressure Sensor
signals if you brush too hard, too soft, just right

Daily Clean

Intense

Sensitive

Super Sensitive

Gum Care

Whiten

Tongue Clean
Interactive color display
2 Minute Timer
visible on brush display
Bluetooth Connectivity
to connect with Oral-B App & Apple Health
Long-Lasting
Fast Magnetic Charger
Full Charge in 3 Hours


Automatically adapts to the way you brush for a perfect clean
360 Visible Pressure Sensor
signals if you brush too hard, too soft, just right

Daily Clean

Intense

Sensitive

Super Sensitive

Gum Care

Whiten
Interactive color display
2 Minute Timer
visible on brush display
Bluetooth Connectivity
to connect with Oral-B App & Apple Health
Long-Lasting
Fast Magnetic Charger
Full Charge in 3 Hours


Automatically adapts to the way you brush for a perfect clean
360 Visible Pressure Sensor
signals if you brush too hard, too soft, just right

Daily Clean

Intense

Sensitive

Gum Care

Whiten
Interactive color display
2 Minute Timer
visible on brush display
Bluetooth Connectivity
to connect with Oral-B App & Apple Health
Long-Lasting
Fast Magnetic Charger
Full Charge in 3 Hours


App Guides you to brush so you never miss a spot
360 Visible Pressure Sensor
signals if you brush too hard, too soft, just right

Daily Clean

Intense

Sensitive

Gum Care

Whiten
Interactive black and white display
2 Minute Timer
visible on brush display
Bluetooth Connectivity
to connect with Oral-B App & Apple Health
Long-Lasting
Standard


5 Cleaning Modes for a personalised clean
360 Visible Pressure Sensor
signals if you brush too hard, too soft, just right

Daily Clean

Intense

Sensitive

Super Sensitive

Whiten
Display with visible modes
4x30s Timer
vibrates every 30 seconds
Bluetooth Connectivity
to connect with Oral-B App & Apple Health
Long-Lasting
Standard


360 Visible Gum Pressure Sensor to protect your gums
360 Visible Pressure Sensor
signals if you brush too hard, too soft, just right

Daily Clean

Sensitive

Super Sensitive

Whiten
2 buttons to change cleaning modes
4x30s Timer
vibrates every 30 seconds
Not available
Long-Lasting
Standard


360 Visible Gum Pressure Sensor to protect your gums
360 Visible Pressure Sensor
signals if you brush too hard, too soft, just right

Daily Clean

Sensitive

Whiten
2 buttons to change cleaning modes
4x30s Timer
vibrates every 30 seconds
Not available
Long-Lasting
Standard


Designed for an easy switch to electric for 100% more plaque removal than a regular manual toothbrush
Automatic Pressure Sensor
to avoid brushing too hard

Daily Clean

Sensitive

Super Sensitive
Easy to use one button
4x30s Timer
vibrates every 30 seconds
Not available
4 Weeks
Standard

iO Series 4 electric toothbrush
100% cleaner teeth* and long lasting care for sensitive teeth *vs a regular manual toothbrush

Gentle Care brush head
Dentist-inspired round head featuring more than 4,000 ultra thin and soft bristles, designed to clean along the gumline for 100% healthier gums in just 1 week*. *vs a regular manual toothbrush

Gum Detoxify toothpaste
With its unique Stannous Fluoride anti-bacterial technology, it creates protective shield for stronger, healthier gums by neutralizing bacterial plaque while providing a cooling sensation during and after brushing

iO Series 9 electric toothbrush
"Get whiter teeth from day 1*" *by removing surface stains

Ultimate White brush head
Dentist-inspired round brush head featuring 5 polishing petals and thousands of bristles that lift away everyday surface stains.

Whitening toothpaste
Clinically Proven Ionic Technology that lifts off stains without scrubbing for whiter teeth in 1 day* *by removal of surface stains

iO Series 9 electric toothbrush
100% cleaner teeth and healthier gums in 1 week* *vs a regular manual toothbrush

Gentle Care brush head
Dentist-inspired round head featuring more than 4,000 ultra thin and soft bristles cleaning along the gumline for 100% healthier gums in just 1 week*. *vs a regular manual toothbrush

Sensitivity toothpaste
With its unique Stannous Fluoride anti-bacterial technology, it creates a protective shield to effectively protect sensitive teeth even in-between brushing, while providing a cooling sensation during and after brushing.


Swollen gums should be seen and diagnosed by a dentist or dental hygienist as it can lead to bigger dental issues such as gum disease. Taking care of your oral hygiene and...
Read more
While not curable, you can try to stop tooth decay early with a good oral hygiene. This includes brushing with a fluoride toothpaste and an Oral-B electric toothbrush to help remove more plaque and help prevent ...
Read more
When you have sensitive teeth, you might experience sudden sharp, shooting pain without warning. In this article, you'll learn causes, symptoms, and treatments so you...
Read more
Brushing kids's teeth is crucial to the healthy development of their smiles. Brushing 2X/day is important for kids of all ages. Once they turn 3, a kids electric toothbrush is a great...
Read moreShipping, returns, warranties, compatibility—it’s all here.
Electric toothbrushes offer several advantages over manual ones, including better plaque removal, easier use for kids and those with limited mobility, and built-in timers to ensure you brush for the recommended two minutes. Check out our iO series to find your perfect toothbrush.
It's recommended to replace your toothbrush head every three months or sooner if the bristles become frayed. Worn bristles can reduce cleaning effectiveness, potentially compromising oral health. You can find the right brush head for you here .
Consider electric toothbrushes like our iO series with different intensity settings, pressure sensors to prevent hard brushing, and soft-bristled brush heads specifically designed for sensitive gums. Check out our iO Gentle Care brush head for effective but gentle cleaning. We also offer Oral-B Pro Expert Advanced Sensitivity Protection Toothpaste .
Yes, Oral-B electric toothbrushes are safe for braces and other dental work. Some iO models come with orthodontic brush heads and gentle modes, which make them suitable for users with braces or implants, enhancing cleaning in hard-to-reach areas. Try our iO Specialised Clean brush head , which offers a thorough clean for braces, implants, and misaligned teeth.
Oral-B's iO9 and iO10 toothbrushes connect to a smartphone app, offering real-time feedback, personalized coaching, and tracking of brushing habits to ensure thorough brushing and good dental hygiene practices.
