Descriptions: - This product is suitable for Xbox One console. Use fan of high-speed motor with mute. With features of good heat dissipation and with quiet characteristics. With a USB cable for direct connection and power support. - Powered by USB, non AC adaptor needed 1. Place the fan no the top of the Xbox One console, The connect the USB cable of fan to the USB port of the console.2. Turn no the console. When the console's temperature rises to 35 degrees, the fan start working. Turn off the console. When the console's temperature drops to 35 degrees below, the fan stops working. Electrical Parameters: Operating voltage: DC5V Current job: Start