This product is a smart multi-functional cooling stand that can cool the Slim console/ console, charge two P-5 controllers at the same time, store 11 game trays, and provide a remote control for the console. The fan has a blue indicator light and a white . It obtains power through the TYPE-C port of the Slim console/ console dedicated charging cable. There is no need to purchase an additional power supply. Fan speed switch: can control the fan switch and adjust the fan speed. Each time you press the switch, the working status of the fan will change: high, medium, low, off (the fan works at high speed by default after startup), the fan displays in white, and the fan speed indicator light turns blue, which is used to adjust the fan speed and quickly switch between different speeds. Controller charging: Place the controller on the left and right slots for charging, and the corresponding window will display red. When charging is complete, it will display blue. (If the controller is charging while playing a game, the indicator light will show blue and white light) Note: In order to extend the service life of the P5 controller, do not unplug the controller while charging. When the controller's power reaches more than 80%, if the controller is disconnected from the charger and attempts to reconnect, it will not be to continue charging due to the battery protection function of the P5 controller. The controller will only continue charging if the battery charge is 80% Input voltage: DC 5V, input current: 3A Controller charging voltage: DC 5.1V, charging time: about 3 hours Controller charging current: 1000mA*2 Fan speed: 450010%rpm Colour:White Material:plastic Package Contents: 1 x Cooling charging base 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.