Solar Powered Fan Kit, IPX7 Weatherproof Dual Fan, Exhaust Intake...
Solar Powered Fan Kit, IPX7 Weatherproof Dual Fan, Solar Exhaust Intake Cooling Ventilation Fan for Chicken Coop,Greenhouse,Shed,Pet House,Outside with 11Ft/3.5m On/Off Switch Cable. ✔ NOTE: The speed of the fan is greatly affected by sunlight.