2 shops · prices as of 17 October 2026
Oral-B iO Series 9
An advanced electric toothbrush featuring 3D teeth tracking and an interactive display for optimal oral care.
Photos come from different shops, duplicates are possible.
Best price right now
€185,00
No price found at Alternate, DeKoffieboon, HelloTV, HP, Kamera Express, MediaMarkt, tink and Vogel's
Best price€185,00
Go to CoolblueCompare all prices for iO Series 9 at online shops that deliver to Belgium. Prices as of 17 October 2026, updated daily.
Description
The Oral-B iO Series 9 provides a comprehensive clean using 3D tracking with artificial intelligence to guide your brushing across front, top, and back surfaces. It features seven smart cleaning modes to tailor brushing to your preferences, from sensitive to massage settings. An interactive color display communicates real-time coaching and mode selection, while a smart pressure sensor signals optimal pressure with color-coded alerts to safeguard gums.
Pros & cons
- Pro: AI-powered 3D tracking monitors front, top, and back tooth surfaces to ensure thorough coverage.
- Pro: Seven tailored brushing modes and a smart pressure sensor protect gums while delivering personalized cleaning.
- Con: Requires connection to a smartphone app to unlock full 3D tracking benefits.
Price history
Price check
Real deal
€185,00 today, the lowest price of the last 60 days. It's also the lowest price we've ever seen.
- Cheaper than usual
- under €229
- Usual price
- €229 to €260
- Pricier than usual
- from €260
Lowest and average price since 5 June 2026
now at its lowest point
The lowest price we have seen for Oral-B iO Series 9 since 5 June: €185, on 22 June. Today the price is back at that lowest point.
Specifications
Wireless
- Smart home protocol
- Bluetooth
Frequently asked questions
How much does Oral-B iO Series 9 cost?
Now €185 to €259 at online shops that deliver to Belgium, a difference of €74. Prices as of 17 October 2026, updated daily.
Is Oral-B iO Series 9 cheaper than usual right now?
Yes. At €185, the price is at its lowest point since 5 June.
