Solar Panel Fan Kit Simple Operation 5W Solar Panel Fan for Pet House Feature:1. Wide Application: 5W solar panel fan can be used in pet house, chicken coop, tree house, breeding farm, greenhouse, RV, camping, etc. 2. Ease of use: Solar panels make the fans run fast in direct sunlight, no need to charge, use environmentally friendly solar energy.3. Eco-friendly: Solar powered fan, no batteries required, green energy, very eco-friendly and quiet operation.4. Compact Portable: The solar panel fan is compact and small, making it easy to carry and use.5. Simple operation: 5W solar panel fan is easy to use, easy to install and operate, and the maximum power is 5W and the maximum supply voltage is 5V. Specification: Item type: 5W solar panel fan Material: EVN Maximum power (pmax): 5W Open circuit voltage (voc): 6V Maximum supply voltage (vmpp): 5V Short circuit current (isc): 1A Maximum power current (impp): 0.8A Weight: approx. 247g / 8.7oz Package list: 1 x fan 1 x Solar panel