Features 1With Solar Panel: Equipped with 270 x 175mm solar panel to effectively transfer the sunlight into electricity for power supply. 2Good Ventilation: The exhaust fan will help maintain clean air and eliminate odours building you a comfortable environment. 3Heat Dissipation: Also plays an important role in pushing out hot air and pushing in cool air suitable for heat dissipation. 4Wide Application: Allows for extensive utilization in chicken coops greenhouses sheds pet houses window exhausts and so on. 5Greater Security: With protective cover to prevent person and pet injury as well as ensuring normal operation of fan blades. Specification Item Type: Solar Panel FanPower: 10wCurrent: 800MAInterface Output: Dual 5521 DCColour: BlackMaterial: Monocrystalline silicon ABS. Solar Panel Size: Approx. 270 x 175mm / 10.63 x 6.89inFan Size Without Wire: Approx. 120 x 120 x 30mm / 4.72 x 4.72 x 1.18inFan Power Cable Full Length: Approx. 100cm / 39.37in including the cable inside the fan. Package List 1 x Solar Panel2 x Fan