Unprecedented heating speed: the working temperature is up to 1500W, and the heating efficiency is higher. It instantly reaches the temperature you need for instant, fast, warm heating. This portable heater is suitable for placing on the floor, on a table close to hand, or to carry indoors.360 Protection: Make you worry-free day and night. The 360 system provides rollover and overheating protection, as well as reinforced plugs. Adopt UL94 V-0 flame retardant material Save more on energy bills: ECO mode automatically adjusts the heating level to achieve the temperature you need while saving more on energy bills. Use the digital thermostat to personalize your comfort from 41 to 95F and adjust in 1F increments. Precise heating for precise comfort. Warmth from Any Angle: Experience your heat in the widest possible way. The 70 wide-angle vibration surrounds the entire area, providing large-area heating for bedrooms, garages, basements, offices, desks, etc.