Doesn't actually do anything useful
I've wasted a lot of money on useless dental tools over the years but this one has to be the biggest joke yet. Yes, it comes with 7 different heads and there are 5 power settings. All it does is slightly pulse/vibrate. Not even enough to scrape the teeth - it certainly doesn't do anything to floss or remove stains. It is designed to look like the kind of dental tool that has spinning heads (which really would be a great product) but all they do is slightly vibrate, even on the highest speed. It's a completely pointless device. I'm so annoyed that I fell for it. A $2 toothbrush would do a better job.
Rating: 1 stars