Portable Electric Sonic Teeth Whitening Tool

Everything is good. Delivery to Poland in 14 days. Scaler works very well and I'm very happy.

The device is not used I feel afraid but will learn to use it and evaluate after use about product quality

It came very fast and works pretty well (especially if you don't have a lot of dental calculus)

Good as a stomotologist in the office

Corresponds to the description, but to the ultrasound far! You can't compare with a dentist.☹& Middot;