Of the virtual reality options currently on the market, the Oculus Rift is arguably built upon one of the most technologically robust VR platforms. Capturing the movements of a person wearing the Oculus Rift headset is a sensor which tracks infrared LED constellations projected onto a user. Each Oculus Rift unit comes with the IR LED sensor, a mounting stand, and a cable to connect the sensor to a personal computer for processing resources. Users can also use an Oculus Rift remote or a compatible remote controller, such as an Xbox game controller, to input commands and interact with the virtual world.