Features: 1.Wide Application: Solar powered fan is an ideal choice for pet houses, chicken houses, tree houses, dog houses, greenhouses, RVs,camping, etc. 2.Cleaning Function: Solar exhaust fan can keep the air clean, providing a comfortable temperature level and a clean environment for your journey or house. 3.Easy Installation: The cooling fan is powered by solar panels, so it is easy to install. Just connect the interfaces of the solar panels and the fans and put them in the sun. 4.Compact Portable: RV solar panels fan is small, does not take up too much space, and is easy to carry. 5.Green Energy: Mini ventilator is powered by solar energy, which is a quiet, green energy source, harmless to the environment and can be used with confidence. Specification: Item Type: Solar Panel Powered Fan_x000D_ Material: ABS,Metal,Monocrystalline Silicon_x000D_ Voltage: 20V_x000D_ Current: 5A_x000D_ Power: 100W_x000D_ Type of Power Supply: Solar Energy_x000D_ Application Scenario:For Pet House, Chicken Coops, Treehouse, Dog House, Greenhouse, RV, Touring Car, Camping, Etc PackageList: 1 x Solar Panel 1 x Fan 1 x Power Cable