1. Independent USB cable, plug and play,easy to install,drive-free use, only supports PC windows system with for windows7 and above systems. 2. The high and low gear handball head, suitable for players who modify for G25 / G27 / G29H TH8A gear ETS2 & ATS, can use the switch to quickly switch between high and low gears, including two switchers. up to 18 gears and A custom setting button for free setting. 3. Enhance your gaming experience with USB shifter designed specifically for Euro Truck Simulator 2 (ETS2) and for American Truck Simulator (ATS) games or for FIA ETRC 18 WOS . 4. The connector is made of aluminum alloy processing, compatible with all mainstream electronic gears on the market, compatible with 12mm, 10mm, 8mm connections, such as compatible (for Logitech, for Thrustmaster, for SQ, for Kraton, for Laishi) equipment, etc.) Type: PC USB Shift Knob PC system: Support for windows7 and above systems Application:For Logitech G923 G29 G27 G25 For Thrustmaster TH8A For FANATEC ClubSport Shifter SQ Note: Not applicable for XBOX X1/ PS4 PS5 / Mac, Only for PC USB port Color: Black Material: Plastic+Aluminum Alloy Package Contents: 1 x Truck Simulator PC USB Gearshift Knob