Best Electric Toothbrushes · Oral-B · Updated June 2026

Oral-B iO Series 9: specs and price (2026)

Oral-B iO Series 9 has a US price of $329.99 (MSRP on oralb.com; frequently discounted). Below is its full, sourced spec sheet — every value links to the source and the date we captured it.

Specifications

Price (US)	$329.99 MSRP on oralb.com; frequently discounted
Brand	Oral-B
Released	2020
brush action	oscillating-rotating (micro-vibrations)
cleaning modes	7
battery days	14
pressure sensor	Yes
smart app	Yes
smart timer	Yes
travel case	Yes
release year	2020

Source: oralb.com (verified 2026-06-15) · corroborated by livescience.com. Price $329.99 and 7 Smart Brushing Modes (Daily Clean, Whiten, Gum Care, Sensitive, Super Sensitive, Intense, Tongue Clean) confirmed on oralb.com product page (fetched). Power2Go charging travel case confirmed in box contents. Pressure sensor and SmarTimer standard. Battery ~14 days. iO Series 9 launched August 2020 per multiple sources.

Frequently asked questions

How much does the Oral-B iO Series 9 cost?

The Oral-B iO Series 9 has a US price of $329.99 (MSRP on oralb.com; frequently discounted), as of 2026-06-15.

When was the Oral-B iO Series 9 released?

The Oral-B iO Series 9 was released 2020.

What are the Oral-B iO Series 9's key specs?

Oral-B iO Series 9 (Oral-B): brush action oscillating-rotating (micro-vibrations), cleaning modes 7, battery days 14, pressure sensor Yes, smart app Yes. Full sourced spec sheet verified 2026-06-15.