Headset with recognition of gesture

Provided is a motion recognizing headset consuming less power, using an algorithm quick to recognize a motion, manufactured with low costs, and a motion recognition process of which is simple, and which comprises a light-emitting unit and a light-receiving sensor unit. The motion recognizing headset further comprises a motion sensor module detecting an optical signal with respect to a user motion, and a micro control unit (MCU) receiving the optical signal to calculate spatial coordinates of the user motion, distinguishing a gesture from the user motion using the spatial coordinates, and generating a preset control signal corresponding to the gesture.