Household Multifunctional Intelligent Temperature Control Small Heater, Specification: US Plug 1. Shell material: ABS flame retardant 2. Rated voltage: 110~220V 3. Power supply: AC220-240V, 50Hz60HZ 4. Power: 400W 5. The remote control uses 3 AAA batteries (not included) 6. PTC ceramic heating element, with self-control function 7. The initial display temperature is 20 degrees Celsius, and for temperature setting, press the up and down keys to set the temperature, ranging from 15 to 32 degrees Celsius 8. Timing set 1~12 hours under time setting 9. Press the fan button to switch between high (HH) and low (LL) fan speeds 10. When the set temperature is reached, the heating is cut off, the fan continues to work for 60 seconds and then stops, the screen displays OF, below the set temperature -1, reheat 11. When the timing time is reached (the default is 12 hours if it is not set), the heating will be cut off, the fan will continue to work for 60 seconds and then stop, and the screen will display OF 12. After finishing work, press any key to restart work (if no timing is set, the default is 12 hours) 13. Long service life, quiet and no noise 14. When the room reaches the set temperature, the machine automatically sleeps to prevent overheating, save energy and power 15. Metal grid design, high temperature resistance, faster heat dissipation 16. Fan blade airflow design, warmer air is bigger, speed up air convection 17. Power on, heating and fan rotation, working for 12 hours by default without pressing any buttons 18. Weight: 380 grams 19. Size: 10x8.5x16.5 cm