Car Multimedia Bluetooth Radio MP3 Audio Player Loudspeaker BT Host Speaker Kit
(12) L / R RCA audio output jacks, can connect with subwoofer. (1) Built-in Bluetooth 2.1 + EDR and microphone, hands-free call. 1 x 12V Bluetooth Vehicle MP3 Audio Player. (8) Support audio: MP3 / WMA, etc.