Feature: Specification: Features: - Blow off the smell in car and keep the air fresh in car. - Solar panels can be used to charge batteries directly by solar irradiation. - Three duct and three motor design improve the exhaust speed effectively. - Built-in high capacity rechargeable batteries, keep the motor smooth running at a high speed. - One-piece window-mounted, plug-in-free, installation-free circuit, no damage to the vehicle. - By lowering the temperature inside the car, you will feel more comfortable and it will lengthen the service life of electrical devices in the car. Specifications: Power: 5W Material: ABS Size: 240*60*130mm Built-in Battery Capacity: 1200mAh*3 Package included: 1 x Exhaust Fan 1 x USB Cable 1 x Set of Rubber Strips 1 x User Manual Notes: 1. Manual measuring, please allow 1 ~ 3mm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture. Package List: Package included: 1 x Exhaust Fan 1 x USB Cable 1 x Set of Rubber Strips 1 x User Manual