The smart disinfection toothbrush holder of Xiao Nian does not need to be connected to the power cord. The product is powered by two 2600mAh 18650 batteries. Press and hold the switch for three seconds, and the host will start self-checking.
In the state of lack of power, the indicator will light up and flash in red to remind you. When charging, you can remove the host and charge it away from the humid environment in the bathroom, which is safer.
