1. The wireless charging pedestal is not waterproof, please avoid water entry into th epedestal.
2. Please wipe out water after use, try best to avoid immerge the toothbrush into water.
3. When charging for the product, please choose charging power supply less than 5V 1A.
4. Metal objects are not allowed to be placed on the charging pedestal when charging, in order to avid high temperature scald.
5. Patent designed self-lock brush head does not fall easily, tool my necessary when replacing brush head;
6. This toothbrush is used for slight cleaning and whitening. It is not substitute for daily toothbrush, but supplement for deep cleaning. It is recommended to be used together with daily toothbrush.