Feature: his product uses 3 high speed fan to air in the -Xbox One S console, to accelerate the air circulation inside the console system to cool it. This product is fixed the side of -Xbox One S console, does not take up any place. This product is with "L" and "H" switch to change the fan speed. This product is with two USB ports, convenient to charge the -Xbox One controller, and one with data trasfer. This product is easy, convenient, and practical to use, a must for the -Xbox One S players. -Xbox One S fan is designed for -Xbox One S console, it can decrease the temperature for -Xbox One S console, improve its performance, and reduce the power consumption. This product is with two speed switch, "OFF" is to close the fan, "L" is for low speed fan, and "H" is for high speed fan, it can accelerate the air circulation inside the console system to avoid high temperature and reduce the power consumption to prolong the console life. Product specification: Applicable scope: -Xbox One S console Input voltage: Vmax=5V (micro USB input) Fan type: 4010 L switch: 360mA20mA, H switch : 410mA20mA Product Material: ABS Product size: 254mmX103mm Package weight: 196g Package: 1 -Xbox One S Cooler 1 Charging USB Cable 1 x User Manual Note: Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!