Feature:1. CAR TAPE CONVERTER: Bluetooth cassette adapter adds incar bluetooth functionality to your old car cassette player.2. BLUETOOTH HANDS FREE CALLING: Bluetooth 5.0 cassette adapter supports hands free calling to ensure your driving safety.3. SUPERIOR MUSIC PLAYBACK: Bluetooth 5.0 cassette adapter lets you enjoy HiFi music, turning your vehicle into a concert.4. SIMPLE INSTALLATION: Simply plug in the car bluetooth cassette adapter to easily add bluetooth functionality to your car sound system.5. RECORDING FUNCTION: The bluetooth 5.0 cassette adapter features multifunctional recording, making it easy to record phone calls and play them back.Specification:Item Type: Bluetooth 5.0 Cassette AdapterMaterial: ABS.Package List:1 xBluetooth 5.0 Cassette Adapter1 x Instruction Manual1 x Data Cable