oscar5 years ago+110What kind of power supply does the Bluetooth audio receiver use? Is there a possible replacement with a USB port (For use in the car)?Show in original language (German)rej05 years ago000This receiver only comes with a mains adapter. As an alternative, this model could be considered: TP-LINK HA100 (receiver) Connection to the car radio: via 3.5mm jack - cinch cable or via Bluetooth.Show in original language (German)Comment