# Braun Oral-B iO Series 10 Cosmic

**Brand:** Braun
**Category:** Santé & bien-être
**Code (GTIN/SKU):** 4210201435587
**Canonical URL:** https://openreviews.io/en/reviews/braun/braun-oral-b-io-series-10-cosmic-4210201435587

## Rating: 4.3/5 ★★★★☆ — 44 reviews analyzed
_Confidence: high_

## At a glance

Braun Oral-B iO Series 10 Cosmic reviews: 4.3/5 based on 44 analyzed reviews, updated September 4, 2026.

Praised: cleaning efficiency and connected technology.

44 reviews analyzed, all published on other sites.
Other sites: 1 source, 44 reviews, average rating 4.3/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This premium electric toothbrush uses rotating-oscillating technology to deliver remarkably effective cleaning. Users particularly appreciate the device's brushing performance as well as its connected features, which effectively guide the user for optimal daily oral care.

## Strengths

- **Cleaning efficiency** — The oscillating-rotating technology ensures a professional-grade brushing and an impeccably clean feeling.
- **Connected technology** — Smart features and connected tracking help perfect your brushing routine in real time.

## Frequently asked questions

- How effective is the brushing?
- How does the connected technology work?
- Is the toothbrush suitable for sensitive gums?
- What is the battery life?

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_Source: OpenReviews — https://openreviews.io/en/reviews/braun/braun-oral-b-io-series-10-cosmic-4210201435587_