Oral-B iO2 Electric Toothbrush, Night Black, with Travel Case

Night Black: The Oral-B iO2 electric toothbrush combines a round brush head, three intensity levels and a pressure sensor with a travel case. It is positioned as a straightforward step up from manual brushing, with battery life claimed for up to four weeks per charge.

At a glance

Three claimed quiet intensity levels: Super Sensitive, Sensitive and Daily Clean.
An automatic gum pressure sensor is claimed to slow the brush and signal red when brushing too hard.
Manufacturer claims up to four weeks of use per charge.
The listing describes gentle micro-vibrations and a dentist-inspired round brush head.

Price

£57.99Save 42%

Reference price: ~~£100.00~~

Price checked: 12 Nov 2026

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Often bought together

Oral-B iO2 Electric Toothbrush for Adults, Forest Green, with Travel Case | 1 Gentle Care Brush Head, Travel Case, Travel Refill Holder, Designed by Braun, UK 2 Pin Plug

£34.99

iO Replacement Toothbrush Heads for Oralb iO 2 3 4 5 6 7 8 9 10 Series, Soft Micro-Vibration Compatible Brush Heads for Gentle Gum Care & Deep Cleaning, 4 Pack, Black

£9.99

Pros and cons

Pros

Three intensity choices give users a way to select a gentler or everyday setting.
Pressure feedback and a brushing timer add guidance without requiring a connected app.
A travel case is listed among the included components.

Technical specifications

17 specifications

Identity
Brand	Oral-B
Model	iOS2.1D9.CK UK BK SIOC PTHBR
Colour	Black

Brushing
Head shape	Round
Settings	3
Listed firmness	Medium
Bristle material	Nylon
Handle material	Plastic
Operation mode	Automatic

Power and battery
Power configuration	Battery Powered
Battery claim	EVERYDAY CONVENIENCE with a long-lasting battery that lasts up to 4-weeks on a single charge
Battery listing	1 Nonstandard Battery batteries required. (included)

Dimensions and installation
Weight listed	339.5 Grams
Package dimensions	24.5 x 16.4 x 7.8 cm; 339.5 g

Other details
Special features	Brushing Timer, Rechargeable
Manufacturer warranty description	2 year manufacturer
Country of origin	Germany

What to know before buying

The claimed four-week battery life is a manufacturer estimate, and actual runtime depends on use. The listing recommends replacing the brush head every three months.
The listing claims a pressure sensor and timer, but does not give technical operating details for either feature.

What’s in the box

Included

Power adapter
Handle
Refill holder
Replacement brush head
Travel case

Who is it for?

A good fit for

Manual-brush users looking for a simple rechargeable electric toothbrush with selectable intensity.
Travellers who want a listed travel case and a battery-life claim of up to four weeks per charge.
Users who prefer a round head and pressure feedback while brushing.

Less suited to

Buyers seeking a substantiated runtime guarantee or detailed battery specifications.
Buyers who need advanced connected or app-based features, which are not listed for this model.

Oral-B iO2 Electric Toothbrush, Night Black, with Travel Case · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 59 ratings

5 stars79%79%
4 stars12%12%
3 stars3%3%
2 stars0%0%
1 star6%6%

Customer feedback highlights perceived effectiveness, long battery life and the choice of speed settings. Those reported strengths are relevant to the listed round head, three intensity levels and battery-life claim, though customer impressions do not establish a particular cleaning result or runtime. Aggregate ratings are mostly five-star, with a smaller spread across lower ratings, so experiences are not uniform.