electronic device black, grey, or white two ear pieces a headband connecting the two ear pieces a cable connecting the two ear pieces an adjustable headband a microphone volume control buttons input ports for connecting to other devices
headphone which has electronic device headphone which has black, grey, or white headphone which has two ear pieces headphone which is a headband connecting the two ear pieces headphone which is a cable connecting the two ear pieces headphone which is an adjustable headband headphone which is a microphone headphone which has volume control buttons headphone which has input ports for connecting to other devices