# Oral-B iO Series 6: specs and price

**Price (US):** $159.99 at oralb.com (MSRP on oralb.com), as of 2026-06-27. A sourced, dated price of record — other retailers (incl. Amazon) may be lower. Among the 20 electric toothbrushes we track it is #17 cheapest of 20; category median $110.
**Brand:** Oral-B
**Released:** 2021
**Deskmark:** Bronze Deskmark — pay-blind category standing 4/100, #12 of 19 in class (independent, computed from sourced data, never for sale).
**Price tracked since:** June 2026

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $159.99 |
| Brand | Oral-B |
| Released | 2021 |
| Brush action | oscillating-rotating (micro-vibrations) |
| Cleaning modes | 5 |
| Battery days | 14 |
| Pressure sensor | Yes |
| Smart app | Yes |
| Smart timer | Yes |
| Travel case | Yes |

## Where it stands

At $160, the Oral-B iO Series 6 is #17 cheapest of the 20 electric toothbrushes we track, where the median is $95. On the spec sheet, its cleaning modes of 5 is above the median of the 22, its release year of 2021 is below the median of the 16, and its battery days of 14 is at the median of the 19.

## What reviewers say

Only one whitelisted tester, TechRadar, published a hands-on review of this exact model. It rates the iO Series 6 as delivering the pricier iO Series 9's cleaning and feedback for far less money, praising the quiet motor while flagging the cheap travel case and expensive replacement heads. (Based on 1 review, 1 lab-tested, 2021-10-13.)

Praised: Extremely quiet motor with smooth, effective brushing action; Cleaning, pressure sensor and location tracking match the pricier iO Series 9.
Flagged: Only a basic plastic travel case that doesn't charge the brush.
Disagreement: Single-source: only TechRadar's review met the whitelist, so no cross-tester comparison is possible. Its verdict is uniformly positive, with caveats limited to the accessories (travel case, charger) and price rather than cleaning performance.
Sources: TechRadar (2021-10-13, techradar.com)

## Frequently asked questions

**What do reviewers say about the Oral-B iO Series 6?**

Only one whitelisted tester, TechRadar, published a hands-on review of this exact model. It rates the iO Series 6 as delivering the pricier iO Series 9's cleaning and feedback for far less money, praising the quiet motor while flagging the cheap travel case and expensive replacement heads. Praised: Extremely quiet motor with smooth, effective brushing action; Cleaning, pressure sensor and location tracking match the pricier iO Series 9. Flagged: Only a basic plastic travel case that doesn't charge the brush. (From 1 tester review, 1 lab-tested.)

**How much does the Oral-B iO Series 6 cost?**

The Oral-B iO Series 6 has a US price of $159.99 (MSRP on oralb.com), as of 2026-06-15.

**How does the Oral-B iO Series 6 compare on price?**

At $160, the Oral-B iO Series 6 is #17 cheapest of the 20 electric toothbrushes we track, where the median is $95.

**When was the Oral-B iO Series 6 released?**

The Oral-B iO Series 6 was released 2021.

**What are the Oral-B iO Series 6's key specs?**

Oral-B iO Series 6 (Oral-B): brush action oscillating-rotating (micro-vibrations), cleaning modes 5, battery days 14, pressure sensor Yes, smart app Yes. Full sourced spec sheet verified 2026-06-15.

Source: https://oralb.com/en-us/products/electric-toothbrushes/oral-b-io-series-6-electric-toothbrush-grey (oralb.com, accessed 2026-06-15)
Corroboration: https://www.techadvisor.com/article/744156/oral-b-io-6-has-launched-in-the-uk.html (accessed 2026-06-15)
Canonical: https://frontdeskreview.com/product/electric-toothbrushes/oral-b-io-series-6/
Cite: Per The Front Desk Review, the Oral-B iO Series 6 price of record was $159.99 as of 2026-06-15 — https://frontdeskreview.com/product/electric-toothbrushes/oral-b-io-series-6/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl