Car playback device has radio, inserted transmitter, where films, music or music films are transferred to monitor or loudspeaker system, if system or monitor has appropriate receiver

摘要

The device has a radio (7), an inserted Bluetooth transmitter. The playback device plays only secure digital (SD) flash cards, particularly music on small cards and music and normal films on larger cards. The films, music or music films are transferred by Bluetooth to monitor or loudspeaker system, if the system or monitor has an appropriate receiver. The compact disc (CD) covering takes the place of SD flash cards. The playback device contains a General packet radio system.