General description This Car Solar Powered Window Exhaust Fan serves as an air purifier and ventilation solution for vehicles. It effectively eliminates unpleasant odors from leather seats, sweat on the steering wheel, second-hand smoke, and harmful gases emitted by cars, ensuring a fresh and comfortable atmosphere inside your vehicle. Technical specifications Color: Black Material: ABS Measurement allowed error: +/- 1-3 cm Compatibility and accessories Package Contents: 1 x Solar Powered Exhaust Fan Installation Easy to install in just a few seconds. Simply place the automatic fan vent on the top of the window. Usage Operates using solar energy absorbed by the solar panel, converting it into electricity. Can also be powered by a built-in rechargeable battery, which can be charged via solar power or USB cable. Can repel mosquitoes with its light at night while operating quietly for a peaceful sleep in the car. Other information Note: Light reflection and different displays may cause