Powered by the same technology as the impressive QS-220, the QS-BT1 is a multi-purpose, dual-channel, direct-drive seatbelt tensioner that increases sim racing immersion like no other device in its class and price range. It can not only complement the force feedback offered by direct-drive wheels, but also enhance the overall experience offered by the already truly immersive QS motion platforms and, if required, can even act as a standalone device.
 Simulation of braking, lateral acceleration, high-speed cornering, wheel locks, and loss of traction are among the QS-BT1's list of core features. Asymmetric engine vibrations and road surface effects such as rumble strips are also available for games that support them, and despite being primarily designed for racing simulation applications, with its 200 N of force per channel, the QS-BT1 can also be successfully used in flight simulators, allowing you to feel gigantic forces during high-G maneuvers.