Bluetooth 5.3 Audio Receiver Adapter AUX Kabel Auto 3.5mm Klinke KFZ Empfänger
Upgrade Bluetooth 5.3 adapter, 4 hours battery life, lossless sound quality, hands-free calling, plug and play, AUX interface. Bluetooth reception mode (RX): Receive Bluetooth signal and transmit it to wired audio via Bluetooth connection.