Its well built, waterproof, and has a long battery that lasts a good 8 uses on a single charge.

Its well built, waterproof, and has a long battery that lasts a good 8 uses on a single charge.  Read Less

The pressure sensor, the visible timer, the led's that show how much of the mouth has been done all lead to an excellent brushi...  Read More

The pressure sensor, the visible timer, the led's that show how much of the mouth has been done all lead to an excellent brushing but also one that is gentle on the gums.  Read Less

I just left for 4 days with the case only and the battery was only at 91% when i got back….

I just left for 4 days with the case only and the battery was only at 91% when i got back….  Read Less

”the bluetooth connection syncs with an app that shows exactly which teeth you’ve brushed, so no molar gets left behind.

”the bluetooth connection syncs with an app that shows exactly which teeth you’ve brushed, so no molar gets left behind.  Read Less

I do love it despite the high price.

I do love it despite the high price.  Read Less

It seemed an insane amount to spend on a toothbrush but worth every penny.

It seemed an insane amount to spend on a toothbrush but worth every penny.  Read Less

I have read hundreds of reviews all positive about the product, but not the price.

I have read hundreds of reviews all positive about the product, but not the price.  Read Less

It’s so expensive and the engineers expect you to use the charger puck but when you put the toothbrush on it it’s like barely h...  Read More

It’s so expensive and the engineers expect you to use the charger puck but when you put the toothbrush on it it’s like barely holding on with this weak magnet.  Read Less

I got this as a gift and its the first time that i've had a really nice toothbrush like this.

I got this as a gift and its the first time that i've had a really nice toothbrush like this.  Read Less

It is super powerful and has useful settings unlike predecessors, and other companies.

It is super powerful and has useful settings unlike predecessors, and other companies.  Read Less

It is the most expensive and the best toothbrush that i've used.

It is the most expensive and the best toothbrush that i've used.  Read Less

The io 9 seems to have the same features as the io 10, and does cost significantly less.

The io 9 seems to have the same features as the io 10, and does cost significantly less.  Read Less

Most that i've read said they wouldn't pay the difference from the series 9 to the series 10 strictly due to the base upgrade.

Most that i've read said they wouldn't pay the difference from the series 9 to the series 10 strictly due to the base upgrade.  Read Less