Material: ABS+ fireproof material. Product Size: 12*9.5*26cm. Power: 800W; Voltage: 220V. Details: PTC ceramic sheet is used for heating, with high thermal efficiency, fast heating; the body is made of flame-retardant material, and the high-quality flame-retardant shell is heat-resistant and anti-falling, ensuring the health and safety of the family and making it more secure to use; low noise and no light, do not disturb your sleep, let you sleep warmly all night. The intelligent temperature control system realizes constant temperature heating, refuses air drying, and keeps the temperature within the comfortable range of the human body; the compact and compact body does not take up space, and can be used on the desktop and floor, which can warm hands and feet; mechanical knob switch, easy to switch between hot and cold air; the bottom of the body is equipped with an anti-dumping switch, automatic power off in case of accidental collision and dumping, safe to use more assured.