The colorful light is full of competition. The dual USB interface output design can be connected to other USB devices without occupying the laptop interface 10 kinds of RGB lighting effects increase the atmosphere of and satisfy players' pursuit of performance and lighting effects. Ergonomic 7-speed angle design, comfortable sitting posture, pleasant game, suitable for different groups of people, different visual habits Up to 210010%RPM6PCS high-speed turbofan powerfully cools down, continuous combat without stalling Each combination of fan speed and switch can control the speed control combination of dual roller dials to meet different heat dissipation requirements Convenient storage of mobile phones and tablets, universal detachable and convenient bracket, clever and simple design, free hands and enjoy life Product model: F5 Product net weight: 840g Product voltage: DC5V Product power: 425W Product current: 85010%MA UsB interface: 2 (support input and output) size:360x255x27mm Material:ABS colour:black Package Contents: 1 * Notebook cooling base 1 * Data cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.