ITEM NAME:Car Fan Ventilation Solar Car Three Hood Auto Exhaust Fan Radiator Solar Ca C5V9 Car Fan Ventilation Solar Car Three Hood Auto Exhaust Fan Radiator Solar Ca C5V9 Working voltage: 2.4V;Solar panel: 4W;Working current: 1600 mAh;Life time: about 10 hours;Power supply mode: built-in lithium battery;Battery capacity: 2AA*1200MAH;Product weight: 675g The solar panel is exposed to ultra-efficient heat dissipation, so that your car is no longer hot, and it can also eliminate the toxic gases in the car at high temperatures.High-efficiency three-turbine exhaust fan 3,500 rpm, solar panel performance.One-piece window-mounted, plug-in-free installation line, no damage to the vehicle. Reduce the high temperature cooling time of the vehicle, reduce the cooling fuel consumption, and slow down the aging speed of the interior parts.Detoxification: If the temperature inside the car is too high, it will release 20 times of toluene. (Toluene toxicity can cause miscarriage in pregnant women and blood cancer in children) Deodorization: Exhaust the smell of smoke out of the car to keep the air inside the car fresh.Cooling: There is no feeling of sultry when you first enter the car.Health: Air convection is good for you and your family to enjoy a non-toxic and harmless ride environment.Protection of electrical appliances: In-car electrical and electronic items can affect their performance and service life due to high temperatures. Energy saving: When the temperature inside the car is in a non-high temperature state, the air-