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Oral-B iO Series 4

was CHF94.90
183Ratings
BrandMore from Oral-B
Test reportsVery good based on 1 test
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Product details

The unique iO magnetic technology combines powerful yet gentle micro-vibrations with Oral-B's dentist-inspired round brush head for a professional, clean feeling every day.
Round cleans better. The dentist-inspired round brush head reaches deep into interdental spaces to remove 100% more plaque.
Protect your gums and enamel from over-brushing with a smart pressure sensor that indicates red when you're brushing too hard, white when you're brushing too gently, and green when you're brushing just right.
Get a unique, personalised clean with 4 smart cleaning modes, including daily clean, whitening, sensitive and extra sensitive clean.

Key specifications

Target group
Adults
Toothbrush type
Oscillating toothbrush
Equipment + Functions
App supports, Bluetooth, Timer
Number of levels
4x
Power supply
Rechargeable battery operated
Battery life
336 h
Scope of delivery
1x brush head, 1x charging station with mains plug, 1x handle

General information

Item number
23938773
Manufacturer
Oral-B
Category
Electric toothbrush
Manufacturer no.
OR056
Release date
25.1.2023

Colour

Colour
Black
Exact colour description
Mat Black

Electric toothbrush properties

Target group
Adults
Toothbrush type
Oscillating toothbrush
Equipment + Functions
App supports, Bluetooth, Timer
Cleaning programme
Daily clean, Sensitive, Whitening
Number of levels
4x

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
RE100, SBTi

Voluntary climate contribution

CO₂ emissions
2.17 kg
Climate contribution
CHF 0.11

Power supply

Power supply
Rechargeable battery operated

Battery properties

Battery life
336 h
Charging variant
Charging station
Battery type
Li-ion
Battery size
Device specific

Mains operation Features

Mains voltage
230 V

Scope of delivery

Scope of delivery
1x brush head, 1x charging station with mains plug, 1x handle

Product dimensions

Length
9 cm
Width
17 cm
Height
24.20 cm
Weight
35 g

Package dimensions

Length
24.60 cm
Width
12.50 cm
Height
7.70 cm
Weight
482 g

30-day right of return
24 Months Warranty (Bring-in)

Compare products

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Electric toothbrush» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 3.Casativo
    0.8 %
  • 4.Whitewash
    0.9 %
  • 5.Oral-B
    1.3 %
  • 6.Paro
    1.5 %
  • 7.GUM
    1.6 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 7.happybrush
    1 day
  • 7.Oclean
    1 day
  • 7.Oral-B
    1 day
  • 10.Philips Sonicare
    2 days
  • 11.Trisa
    3 days

Return rate

How often is a product of this brand in the «Electric toothbrush» category returned?

Source: Digitec Galaxus
  • 11.happybrush
    0.9 %
  • 12.Bitvae
    1 %
  • 12.Oral-B
    1 %
  • 12.Trisa
    1 %
  • 15.Oclean
    1.1 %
Source: Digitec Galaxus

Translation: machine translated
Very good80/100
PC Welt Online Logo
PC Welt OnlineSingle testReleaseAugust 2024
  • PositiveGreat brush performance
  • PositivePressure sensor
  • PositiveTimer for brushing
  • NegativeNot a good choice for sharing
  • Negative12 to 18 hours charging time
  • NegativeTwo weeks battery life

The iO Series 4 has the same great brushing performance as Oral-B's other iO models - and at a lower price. However, it has a few quirks that make it unsuitable for sharing with multiple people in a household. Also, the iO Series 4 is not a good choice for people who don't want to control it via app.

This test report belongs to a different type: iO4 Series Matt Black