Meco 10w 5v Sun Power Waterproof Solar Panel With Usb Ports For Outdooors Home Cooling Ventilation

Features: -Can be used inside in a sunny window or outside -Waterproof -When plugged to the solar panel, how the fan works depends on the sunlight Specifications: Power: 10W Valtage: 5V Output Ports: USB Color: Black & White Size: 275*270mm Application: Charger for powerbank, MP3 and other eletronic products Package included: 1x Solar Panel