USB External 4 Fan Cooler Cooling Fan for Sony Playstation 4 PS4 Cool down your PlayStation 4 hardware and make sure its dustless Turbo speed for really heavy games and hardcore gamers Automatic mode cooler turns on when your PlayStation 4 gets hot and turns down when it gets cool again Equipped with 4 high-speed and low-noise fans to effectively chill your console and prolong its life span Simply necessary gadget for PS4 enthusiasts