1. This product adopts centrifugal fan structure, strong cooling, only suitable for P5 console. 2. The rotation speed of the cooling fan is controlled by the rotary switch, which is convenient to operate. 3. Equipped with a fan gear indicator light to indicate the size of the cooling wind in real time. 4. The cooling fan can work in 3 different speed states, providing 3 different wind speeds. 5. Has an extended USB interface. Working voltage: DC 5V Working current: 500mA Colour: Black Product weight: 278g Product size: 255x62x55mm Material:abs Package Contents: 1 x cooling fan Only the above package content, other products are not included. Note: Light reflection 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.