● Built-in 3pcs high-performance fans;
● Built-in 4 ports usb 2.0 USB Hub;
● Slim and smart design of the cooling pad system;
● Power source supported easily by the Plug and Play USB connection as a self-power mode;
● No need for any installation;
● Compatible with any notebook computer;
● Environmental protection design;
● With on/off switch
● Light and ergonomic design for easy carry;
● Material: Aluminum alloy
● Rated Voltage: DC 5V
● Fan dimension: 60x60x15mm
● Unit dimensions: 340x260x45mm
● Gift box dimension: 350x280x50mm
● USB cable lenght: 45cm
● N.W.: 730g
● G.W.: 930g

OEM/ODM,Customized Logos/Designs are Welcome