5 Fans LED USB Port Cooling Stand Pad Cooler for 12-17 inch Laptop NotebookFeatures:The appearance of fashion cool, the best partner is more suitable in a cluster.Blue design of five fan, so you can experience the fast ice cool state.Fast, cool,tide is specifically for office, business and game player.Simple and fashionable cool design, ergonomic consideration, let you use the notebook computer,the operation to prevent damage.A classic frame of high air inlet design, better heat dissipation effect; let you in the knee or a bed can also use.Large punching net surface, 5 fan ultra-quiet frameless fan, play its superior thermal performance External USB line function, dual power supply interface,more humanized design.Specifications:Color: cool blue,black,silver fashionMaterial: plastic, rubber,mental meshProduct Size: approx 36cm x 26cm x 2.4cmFan size: approx 8cm X 8cm X 1.5cmFan speed: 1400±15%RPMThe wind volume: 70CFMNoise: 23dBAVoltage: USB 5V DCUSB interface: USB2.0/1.1X2(power supply)Current: 0.38AWeight: approx 707g(with package)Size: support 17 inch and the following mainstream notebookPackage included:1 x Laptop Cooling Pad1 x USB cable