Solar Powered Fan

The solar panel-powered fan mini ventilator is the best choice for a greenhouse, pet house, tree house, RV car, etc with a long life span and energy saving. Please check carefully before buying whether it is suitable for use. Fan size: 4.7″ x 4.7″.
Features
Outdoor solar panels can effectively convert sunlight into electricity
Keeps the air clean, and it can help you eliminate the smell of pets, tobacco, etc.