Oral-B iO 3 Black magnetic toothbrush

The Oral-B iO 3 Black magnetic toothbrush is a rechargeable electric toothbrush for anyone who wants more thorough daily oral hygiene. It combines the oscillating-rotating action of a round head with micro-vibrating bristles, helping to remove plaque and deposits effectively. The pressure sensor lets you know when you brush too hard, and the timer keeps track of the recommended brushing time. With its sensitive mode it also works well for sensitive gums. A simple model with three modes and no unnecessary settings.

What is the Oral-B iO 3?

The Oral-B iO 3 is an electric toothbrush with a linear iO magnetic drive. Energy from the drive goes straight to the bristles of the brush head, so the toothbrush micro-vibrates as it works. The iO series combines Oral-B’s signature round head with a more modern way of transferring energy. Its pressure sensor makes it easier to control brushing force every day.

Why use an electric toothbrush?

An electric toothbrush helps you keep a steady brushing time and rhythm, so it’s easier to clean all tooth surfaces thoroughly. The round head surrounds one tooth at a time, so you can guide it slowly along the dental arch. The timer reminds you of the full two minutes, and the pressure sensor reduces the risk of pressing the bristles too hard against the gums.

iO technology for everyday brushing

• Linear iO magnetic drive – transfers energy straight to the bristles, creating gentle micro-vibrations.
• Round Oral-B head – oscillating-rotating movements make it easier to clean each tooth individually.
• Pressure sensor – signals when you press too hard, helping you brush more gently on your gums.
• Timer and brush head replacement reminder – helps you brush for 2 minutes and remember to change the head.
• 3 cleaning modes – daily clean, sensitive and whitening.

Who is it for?

• anyone switching from a manual to a simple electric toothbrush,
• people looking for an electric toothbrush with a pressure sensor,
• sensitive gums – using the sensitive mode,
• anyone who wants to control brushing time,
• people who want to limit everyday deposits and surface stains,
• those who prefer a small, round brush head.

Specifications

Feature	Value
Product	Oral-B iO 3 Black magnetic toothbrush
Type	Rechargeable magnetic electric toothbrush
Use	Daily oral hygiene
Technology	Linear iO magnetic drive, micro-vibrations, oscillating-rotating action
Modes	3: daily clean, sensitive, whitening
Pressure sensor	Yes, with a light signal
Timer	Yes, 2 minutes
Power	Lithium-ion battery; charging base
Compatible brush heads	Oral-B iO brush heads only
Colour	Matte Black
Brand	Oral-B

How to use

1. Attach an Oral-B iO brush head to the handle.
2. Wet the bristles, apply a small amount of toothpaste and place the brush in your mouth before switching it on.
3. Choose a mode, then guide the head slowly over each tooth surface.
4. Don’t press hard; watch the pressure sensor light.
5. Brush for 2 minutes, covering the outer, inner and chewing surfaces.
6. After use, rinse the brush head under running water, switch off and leave to dry.

Brush at least twice a day and replace the brush head about every 3 months, or sooner if the bristles are worn.

In the box

• Oral-B iO 3 handle in Matte Black,
• 1 Oral-B iO Ultimate Clean brush head,
• charging base,
• user manual.

Frequently asked questions

Is the Oral-B iO 3 a sonic toothbrush?

No. The Oral-B iO 3 is a magnetic toothbrush that combines the oscillating-rotating action of a round head with micro-vibrating bristles. It doesn’t use sonic technology.

Does the Oral-B iO 3 have a pressure sensor?

Yes. It has a light-up pressure sensor that helps you notice when you’re brushing too hard, so it’s easier to protect your gums.

How many modes does the Oral-B iO 3 have?

Three: daily clean, sensitive and whitening. The sensitive mode is good for more delicate gums, and the whitening mode helps remove surface deposits.

Which brush heads fit the Oral-B iO 3?

Only Oral-B iO series replacement heads fit this model.

How often should I replace the iO brush head?

About every 3 months, or sooner if the bristles are splayed and worn. The toothbrush reminds you when it’s time.

Does the Oral-B iO 3 come with a travel case?

No. The box contains the handle, one Ultimate Clean brush head, a charging base and a manual.