Review on Advanced Ultrasonic Toothbrush for Gentle Whitening and Sensitive Teeth by Lydia Rodriguez

Two of the three I bought refused to charge. The first one I bought charged and worked great. I liked it so much that I ordered another one. This device has been charged for two full days and has not yet fully charged. The next DOA came and also charged 2 full days without recharging. He rejected this. If you can get one that works, they're good, but the chances of that happening are slim. To update…. Also had to send back the first and only device to charge as the memory function didn't work properly. Wouldn't have saved the last toothbrush setting. All three toothbrushes were returned.