Vertical Stand Dock Cooling Mount Bracket Secure Base Support for Xbox Series XS X S Game Console Host Cradle Holder 3 speed adjustable touch switch:3 speed silent mode: The switch key lights up in yellow, and the 1-speed silent mode can be used for silent cooling at night or when quiet is required;2 speed normal mode: the switch key lights up in blue. In normal mode, the host can continue to work for 8 hours, speed up the cooling rate, and keep the host at normal temperature;1 speed super mode: the switch key lights up in green, the wind value increases, the air exchange rate is increased at high speed, and the host is protected more effectively.Vertical air flow channel: Designed for the airflow of the host, fits the air flow channels at the four corners of the bottom of the host, and cools smoothly from bottom to top.Built-in three USB ports: After the host is connected to the fan, even if the fan is off, the USB port can be used normallywithout being restricted by the fan switch, and can supply power to other electronic devices such as handles or mobile phones.