If you are looking for a professional and reasonably priced solar panel fan, then your research is here. That's because our products can meet your needs. Using materials, practical and durable. It is not easy to deform, which brings you of convenience. Features -Color: Black. -Material: plastic and monocrystalline silicon -Size: About 14.50X14.50X1cm/5.70X5.70X0.39inch. - The open circuit voltage: 6 V (V) - Short circuit current: 1 A (A) - Maximum power (PMAX) : 5W - Open circuit voltage : 6V - Maximum power voltage (VMPP) : 5V - Short circuit current ( ) : 1A - Maximum power current (IMPP) : 0. - Output: DC5521 for cooling your pet house in the summer. Provide a cooling environment for your pet. - Also, can be used as emergency power supply outdoors. materials, safe to use. - Widely applied in breeding house, livestock farm, pet house, car, and so on. - Portable, small and lightweight, which is easy to carry around. - No batteries needed, silent and green energy, great for environment. Package list: 1 panel 1 x fan