LOW POWER - The maximum power of this mini space heater is 500W, which can heat the temperature in the room quickly and easily, making you feel warm, it will be your best personal space heater in the cold winter OVERHEAT PROTECTION - When the temperature of the heater reaches 120 degrees, the heater will automatically shut off and stop working to avoid the risks of safety PTC ceramic heating element - No open flame in the working environment, low working temperature, self-constant temperature function, long service life, high efficiency and economy, energy saving, quiet and noiseless CONVECTION AIR DUCT DESIGN - Convection air duct design and support design to make the inlet air absorb every detail of the current airflow and reduce wind noise as much as possible to ensure uniform wind TURBINE WHEEL - The motor has a long service life, the design of the turbine is similar to the principle of an aircraft engine, and the wind The speed is calm and the wind is strong