Once I figured out that the charger needed more time than I had originally thought, and waited out the time, the charger worked magnificently. My teeth have never felt so clean. It's a great product. thank you.
Lost my original charger & found this travel charger on internet. It is wonderful … I have used it for travel, but it is continually used at home. It's small, not bulky, & charges my phone quickly. Love it!