describe:1. [Safety Design] Overheating and power-off protection, built-in thermal fuse, quick response and automatic power-off, automatic power-off when the temperature is too high, anti-burn grille design to prevent accidents.2. Fast heating Portable space heater can quickly heat any space and transfer heat better. With advanced heating technology and high-efficiency fans, you can enjoy a warmer living room, bedroom, or office just by turning on the heater and counting to 3.3. [Smart Constant Temperature] Light temperature control, low noise and no light, the resistance changes with the temperature, achieving the purpose of automatic temperature control and constant temperature. One-button switch design, immediately turns on heating, easy to operate.4. Not afraid of cyclonic wind inlet in winter, double-sided large air inlet, convection design, converts the inhaled cold air into heat and guides the hot air 360 degrees to achieve heat circulation throughout the house.5.Easy to carryPortable size: 10.2 inchesSpecification:Product name: Desktop heaterGear selection: one-button switch designRated power: 500 - 1000WRated frequency: 50 HzRated voltage: 220VProduct material: ABS + PAProduct size: 24.5x9.5x26cmProduct color: white green yellowPackage includes:1 x desktop heater