Description: 【High Performance】: The 2 purpose screen mounted desktop fan can be hung or stood up, does not take up extra space, and is adjustable in 4 levels. 【Air Outlet Adjustable】: Clip on computer fan can be adjusted up and down, and can be blown at different angles; the 36cm long air duct, the wide angle air supply is wider and cooling. 【Features】: Computer monitor fan, input power 4W, input current 800mAh, input voltage 5V. 【Desktop Cooling Fan】: Reasonable buckles are designed inside to prevent the product from falling off easily; featuring a space saving design, great for offices, homes, internet cafes, gaming, studios and computer desks. 【Widely Used】: Small tower fan with upgraded spring clamp with silicone to avoid damage to the screen; it can support most sizes of computer and notebook screens. Specification: Material: Plastic Product Size: 359mmx78mmx60mm Package Includes: 1 Computer Monitor Fan 1 USB Cable 1 Manual Note: Please allow slightly errors 1-2cm differences due to manual measurement.