1. First, we wipe off the water on the surface with a towel to keep the surface dry.
2. Do not charge or turn on the electric toothbrush. You can shake out part of the water by hand first
3. Contact the seller during the warranty period to carry out the warranty.
4. Wrap the electric toothbrush with plastic wrap, put it in a rice jar, and wait for a while to see if it is OK.
