Three Second Fast HeatingThis space heater features advanced ceramic heating elements, which provide faster and more energy-efficient heating than regular oil-filled radiators. This electric heater is perfect for keeping you warm this winter. High And Low Gear Shift900W/600W, this portable fan heater comes with 2 heating modes to fit your heating preferences, you can choose from Low-heat(600W), High-heat(900W) settings. Reduce your energy bills by using this space heater to heat individual rooms rather than expensively heating your entire home or office. Low noise without lightWith a level of less than 45dB, the electric heater is comfortable and quiet to use when sleeping in the bedroom. It is also perfect for heating a room while reading, working, studying, or watching TV without fear of being disturbed. Moreover, with the design of back air inlet grille, the small heater for bedroom. Stay quiet in your sleeping night. Safety Protections1. Made of flame-retardant material to avoid any fire hazards. 2. The automatic overheat system will shut the unit off when the parts of the heater overheat. 3. Enhanced anti-tip over switch ensures the indoor mini heater instantly switches off in an unsafe situation. 4. Protected by steel wire mesh, it is resistant to high temperatures and not easily deformed, making it more durable to use. Perfect Gift And the room heater/office heater is a perfect gift for your family or friends on Birthdays, Thanksgiving, Christmas, give them a warmer winter. Dimensions: 19.5 x 16 x 11 cm, 750g lightweight. 220-240V, 50Hz. Weight: 750g Dimensions: 19.5 x 16 x 11cm Material: PTC ceramic heating elements Voltage: 220-240V Frequency: 50/60Hz Output Power (W): 900W/600W Applicable Scenes: Suitable for bedroom, living room, office, desk and more.