Pump out your digital music with the BOSS Audio 622UA Mech-less Digital Media Receiver. Enjoy digital tunes by hooking up your smartphone or MP3 player to the Auxiliary input, plug into the USB and SD ports or listen to the AM/FM radio. Change up the style of sound with the built-in Preset EQ. Control it all with the wireless remote. The front panel easily detaches for peace of mind when leaving your vehicle.