This Auto Heater Fan can quickly heat the air in your car without having to wait for your engine to warm up. It uses your car's cigarette lighter socket and allows you to defrost or demist your windows quickly and efficiently， so you can safely and comfortably get on the road and get to your destination. If you're delayed in a traffic incident， you can also stay warm without running the engine. This 12V Auto Heater Fan can also be used as a fan only to cool you down in the summer months.Features:- Brushless motor enables noiseless operation.- Can quickly be heated within one minute.- Efficient heat dissipation design.- 2 in 1 warm / cold， regarded as demister and defroster. - Support local heating， fan role.- Powerful 12V 150W plug in fan， heater and defroster.- Simply plugs into the 12v cigarette lighter socket.- Dashboard mountable with adjustable angle.- Can be mounted using either the screws (not included) or self adhesive pads provided.Specifications:- Input Voltage: 12V DC- Input Current: 12.5A- Output Power: 150W- Material: ABS- Cable length: 150cm- Apply to: Closed small area Features: Durable， Ergonomic handheld design， Portable Functions: Improve driving safety， Gas-saving， Environmental friendly Material : ABS Color : Black Package weight: 0.445 kg Product size (L x W x H) : 16 x 11.5 x 3.5 cm / 6.29 x 4.52 x 1.38 inches Package size (L x W x H) : 18 x 14 x 8 cm / 7.07 x 5.50 x 3.14 inches Package contents: 1 x 2 in 1 12V 150W Auto Car Heater Heating Cooling Fan Defroster Demister， 1 x Bag of Adhesive Pads