This heater or fan will blow instant heat or cool air. It will warm your car within seconds. Or if you are feeling hot, like in the summer, you can adjust it to blowing cool air instantly. It is ideal for defrosting or de-misting windows and windscreens. Features: Three vents, large area out of wind, rapid warmth, efficient and convenient. Can enjoy the cool in the hot summer, and enjoy warm the cold winter, environmental benefits. 180¡ã rotating mounting bracket for easy positioning, convenient and practical. Easy to use, just plug it into your vehicle's cigarette socket and turn it on. Powered by the 12V cigarette lighter socket, useful for demisting and defrosting. Thickened pure copper wire, high efficiency heating, no damage to the battery, safe to use. Specification: Condition: 100% Brand New Material: ABS Color: Black & Red Power: 150W Cable Length: Approx. 120cm / 47.2' Product Size: Approx. 17 x 11 x 4cm / 6.7 x 4.3 x 1.6' Package Weight: Approx. 397g Package Included: 1 * Car Fan Heater Mounting Method: Just place it on the non-slip mat or use double-sided adhesive tapes to fix it.