Cinemizer 2033-902 Head Tracker The Head tracker is an input device which records the head movements of the user, allowing natural and intuitive interaction. Different sensors detect changes in rotation in all three dimensions and transmit these to the computer. In combination with the cinemizer OLED multimedia glasses, this allows the user an immersive experience in virtual worlds by looking around freely. The cinemizer head tracker acts like a PC mouse, making it suitable for all games and professional applications that can be operated with a computer mouse. The head tracker is attached to the side pieces of the video glasses.