1. Prevent the circuit from being immersed in heated water or other liquids.
2. When not in use, be sure to unplug.
3. Do not use when the circuit is damaged.
4. Please do not soak the bottom of the pot in water when cleaning.
5. Do not use the product on severely jolting roads to avoid scald.
6. This product cannot boil water! It is to keep the originally warm beverage at a certain temperature, (just keep warm) can not achieve the function of heating the beverage to boiling!