[Portable Space Heaters] The small heater has low noise. Small enough to fit your office garage to office bedroom. A desktop heater with handles makes it easier for you to move around.[Low Energy Consumption] The electric heater operates at a low wattage of 350 watts, which will not overload the circuit and is suitable great for small spaces; Compared with other Space Heaters with higher power, it can save more money.[Overheating Protection] Built-in overheating protection system, when small space heating parts are overheated , it will automatically turn off the heating to ensure safety.[Quiet and fast heating] Very quiet. It is suitable for smaller places, such as indoor offices or dormitory offices. Its very quiet, so it wont keep you up at night.[Rapid heating] This electric heater can heat up quickly in 2 seconds, no open flame, no oxygen consumption and performance of security. It is a good helper for your home, office and bedroom in winter.