This product is awesome and gives you a nice clean feeling.

It should beep when switching quadrants in your mouth.

Dental hygienist now spends less time cleaning/scaling. Extra 15-second options for polishing teeth seem to work.

If your mouth is open it sprays toothpaste on mirror.

Dental hygienist now spends less time cleaning/scaling. Extra 15-second options for polishing teeth seem to work.

If your mouth is open it sprays toothpaste on mirror.

Does the job well and shuts off when your done brushing.

The one you can buy at Sam's Club comes with two of these devices and a travel pack. This device was supposed to have a travel pack but all it came with was a plastic casing with the product and a plastic cap for the head. Where is the travel case?

1). Newegg Shipping, fast, and secure packaging. 2). Great product, recommended by my Dentist over "rotating" style electric toothbrush. 3). Cleans your teeth and gums using sonic waves. You simply press against teeth and the brush does the work. 4)....

NONE

Has worked well for years, charges conveniently, and I can even take it on vacation for a week without recharging.

Due to the design of the brush heads, they are outrageously expensive. Also, as the brush head ages, it works its way loose during a brushing cycle and must be retightened.

Good battery (so far). Feels solid. Easy to clean.

While the price of the unit is acceptable, the price of replacement heads really is quite ridiculous. I have an older electric brush (different brand) with a rotating head that seems to do a better job.

This is like going to the dentist everyday and having a pro cleaning done. What a tingling sensation the first time I used it. It was a rush and a half. I read reviews here by users claiming their gums bled the first time they used it. These are users...

The unit should come with 2 brushes instead of just one. Kind of felt slighted on that. Most people like to give these away as presents to married couples or common law married couples. So it puts them in the position of having to go out and buy some...

WOW is all I can say, this is AMAZING and after just the first brush my mouth feels like it's been to the dentist. There is literally no reason to use manual brushing anymore!

Nothing I'm aware of

Works extermely well

Until one day the battery dies. Then you find out it is not replaceable. So after spending all that money on a toothbrush, you now own a useless piece of junk. Phillips has even glued the seams and some of the internal windings are next to the seams so...