[Dual Power Sources]Operates on solar energy or USB power, ideal for outdoor adventures and indoor use.
[Energy Efficient]Harnesses solar power for cooling without electricity, providing airflow anywhere you need it.
[Portable Design]Compact and lightweight with a 27.6 inch cable, for camping, hiking, or RVing.
[Reduced Heat]Effectively lowers temperatures in tents, greenhouses, and cars, keeping environments comfortable.
[User Friendly]Simple setup with no complex installation, connect directly to the solar panel or USB for instant cooling.

Item Type: Solar Panel Fan
Material: Polysilicon wafer
Solar Panel Output Interface: USB2.0
Fan Power Cord Length: Approx. 70cm / 27.6in
Working Voltage: DC 5V
Solar Panel Size: Approx. 136 x 110mm / 5.4 x 4.3in
1 x Solar Panel1 x Fan
It can only work in sunlight, if you don't provide power through the USB port.