Features 1.USB POWER SUPPLY: For PS4 Slim cooling fan， with four USB ports， it can obtain DC 5V power from for PS4 USB port， no additional power supply is required. 2.KEEP COOL: The external cooler is equipped with 3 mini fans， which can draw heat from for PS4 Slim mainframe chassis to keep the working temperature and coolness. 3.DUAL MODE: This cooling fan includes two working mode options， automatic and manual， you can manually set it to a suitable mode， which is convenient for your operation. 4.AUTOMATIC: Cooler operating temperature is automatically managed by the built in sensor， the fan turns on when it exceeds 38°C， and turns off when it cools down. 5.QUICK INSTALLATION: Snap in easy installation， close for PS4， used with most for PlayStation vertical charger brackets on the market， quiet and stylish design. Specification Item Type: Game Console Cooling FanMaterial: ABSColor: BlackFunction: for PS4 SLIM Host CoolingScope of Application: for PS4 SLIM Host Package List 1 x Cooling Fan1 x HUB1 x Power Cord1 x Manual