Learn how to reset your Colgate® Connect E1 if you encounter a problem with it.
Resetting the toothbrush
Press and hold the button on the toothbrush for about 10 seconds: the LED will display different colours and then the LED will turn-off. Turning the toothbrush on again should result in the LED blinking white, meaning that the toothbrush has been successfully reset.
Resetting the toothbrush do not erase stored brushing sessions.