Independent music player to change songs through teeth

What we see now is the world's first indie music player, it can be as comfortable as headphones plug in the ear, do not need cable and Bluetooth to work, called split. The split music player contains a small circuit board, a button-size battery, a 256MB memory chip, a 32-bit ARMCORTEXM3 processor, split ensures a high quality listening experience, and a full sync of left and right ear audio. The split player has a pair of 6mm neodymium drive units that maintain uniform playback without any physical connection or continuous exchange of radio streams. Split Music player operation is a little strange, for example, you want to change the track or adjust the volume, you need to go through the teeth, the player's accelerator components will detect the vibration signal, and then to the teeth operation response, look at the situation should distinguish between the teeth. The split music player is compatible with Android, iOS, and Windows systems, can be plugged in to a USB port, or uploaded to download music.