Kinect was the Xbox accessory that introduced motion-controlled gaming and voice commands in 2010.
Microsoft launched Kinect for Xbox 360 in November 2010. The device used cameras, microphones, and software to track body movement and interpret spoken commands without requiring a traditional controller for supported games.
Kinect was originally known by the project name Project Natal. It later received a version for Xbox One that used a different sensor design and was integrated into Microsoft's launch plans for that console. Kinect is sometimes described as a console, but it was an accessory designed to work with Xbox hardware.