Anyone else’s inaccurate? app says i’m brushing one side of my mouth when i’m actually brushing the other. for a $300 toothbrush this is unacceptable

Remember to run it across your teeth gradually, not brush like with a manual toothbrush. That should help with the accuracy. The toothbrush has a sensor in it for which angle it's in and how your holding it.

What is the specific difference among iO 7, 8, 9 series ?

We'd be happy to point out some key differences among our iO 7, 8, and 9 Series toothbrushes. -iO Series 7: 5 Smart Modes for personalized brushing, interactive black & white display for real-time coaching, 6 zones of brushing recognition, Gum Guard, AI recognition using an interactive display. -iO Series 8: 6 Smart Modes for personalized brushing, interactive color display for real-time coaching, 6 zones of brushing recognition, Gum Guard, AI recognition using an interactive display. -iO Series 9: 7 Smart Modes for personalized brushing, interactive color display for real-time coaching, 16 zones of brushing recognition, Gum Guard HD, AI tracking with 3D Teeth Tracking. The Oral-B Team

Can you use this brush on teeth with veneers

Yes, all Oral-B electric and battery power toothbrushes can be used by those with bridges, implants, crowns, veneers, or fillings. However, we recommend using a slower cleaning mode for even better control. - The Oral-B Team

will the charger work for 220v ac outlet?

Yes, the charger will work for a 110 volt and up to a 220 volt outlet. So, yes it's safe and ready for your European road trip!

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iO Series 9 Electric Toothbrush with 4 Brush Heads, Aqua Alabaster

Product ID: 462229904

Details

Age Range (Description)
Adult
Brand
Oral-B
Item Firmness Description
Soft
Power Source
Corded
Special Feature
Pressure

⚡3H fast charging

📱Real-time app tracking

🦷100% more plaque removal

1272.24 DT

Duties & taxes included

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Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🦷 Elevate your smile game with the smartest brush in the room!

ON THE GO POWER - 3-hour fast charge plus sleek travel case means your perfect clean is always within reach.
GUM GUARDIAN TECH - Pressure sensor alerts you to brush just right—protecting gums and enamel effortlessly.
PLAQUE FREE CONFIDENCE - Clinically proven to remove 100% more plaque in just 7 days for a visibly healthier smile.
TAILORED CLEAN EVERY TIME - Choose from 7 personalized cleaning modes to match your unique oral care needs.
SMART BRUSHING SMARTER YOU - Interactive color display and AI-guided 3D teeth tracking ensure no spot is missed.

The Oral-B iO Series 9 Electric Toothbrush features advanced micro-vibration technology and a dentist-inspired round brush head to deliver 100% more plaque removal and twice healthier gums in just one week. Its smart pressure sensor, AI-powered 3D teeth tracking, and real-time app integration provide a personalized, professional clean. With 7 customizable modes, a vibrant color display, and a rapid 3-hour charge with travel case, it’s designed for the modern professional seeking superior oral care anytime, anywhere.

Specifications

ASIN	B0B5HSNPNH
ASIN	B0B5HSNPNH
Age Range Description	Adult
Batteries	1 Lithium Ion batteries required. (included)
Best Sellers Rank	#16,551 in Health & Household ( See Top 100 in Health & Household ) #30 in Rotating Power Toothbrushes
Brand Name	Oral-B
Bristle Material	Nylon
Color	Aquamarine
Customer Reviews	4.4 4.4 out of 5 stars (8,159)
Date First Available	August 8, 2022
Global Trade Identification Number	00069055135068
Handle Material	Plastic
Included Components	Timer, Travel Case
Item Dimensions	7.01 x 3.94 x 9.96 inches
Item Firmness Description	Soft
Item Weight	1.4 pounds
Item model number	iOM9.4B2.2A
Manufacturer	Procter & Gamble
Manufacturer	Procter & Gamble
Manufacturer Part Number	iOM9.4B2.2A
Material Features	Reusable
Model Name	series 9
Model Number	iOM9.4B2.2A
Mount Motion	Vibrate
Number of Items	1
Number of Pieces	1
Number of settings	7
Operation Mode	Automatic
Other Special Features of the Product	Pressure Sensor
Power Source	Corded Electric
Product Dimensions	7.01 x 3.94 x 9.96 inches; 1.39 pounds
Reusability	Reusable
Target Audience	Unisex-Adults
Toothbrush Head Shape	Round
UPC	069055135068
Unit Count	4 Count

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