Item Type: Solar Panel Powered Dual Fan_x000D_ Material: Silicon, Plastic_x000D_ Weight: 513g/18.10oz_x000D_ Color: As Shown _x000D_ Size:_x000D_ Solar Panel: Approx. 27x17.5cm/10.63x6.89in_x000D_ Fan: Approx. 12x12x2.4cm/4.72x4.72x0.94in _x000D_ Maximum Fan Speed: 3000RPM_x000D_ CFM: 200CFM_x000D_ Voltage: 12V_x000D_ Current: 2A_x000D_ Power: 10W_x000D_ Conversion Rate: 23 Percent to 24 Percent _x000D_ Application: Suitable for Small Chicken Coop, Greenhouse, Shed, Pet House, Window Exhaust in Hot Summer 1Premium Material: Made of silicon and plastic, the solar panel powered dual fan is sturdy, durable, reliable, waterproof and has a long service life. 2Dual Fans: The solar panel exhaust fans adopt dual fan design, can discharge hot air, effectively reduce indoor temperature and maintain air circulation. 3Solar Powered: When the sun shines directly on the solar panel, the greenhouse exhaust fan can rotate at up to 3,000rpm. When the sun is weak, the fans work slowly or even stop working. 4Waterproof: The motor parts of 10W solar exhaust fan, including PCB panel, wire and shaft, are coated, can prevent short circuit or rain caused by damage. 5Suitable: The silicon solar powered dual fan is practical, suitable for greenhouse, chicken house, dog house, RV car and so on.The solar panel powered dual fan is not equipped with power storage function._x000D_ Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1 x Solar Panel 2 x Fan