Brand new and high quality Function via Bluetooth-enabled devices No functional limitations of the car radio Allows you to an external audio source The Product is specially made according to the car port, a wireless Bluetooth music product suitable for car . Adopt Bluetooth 5.0 protocol, backward with 2.0 3.0 4.0 other versions of Bluetooth protocol, can support common MP3 audio, also support for WMA, for WAV, for FLAC, and other high-quality audio decoding, non-general ordinary Bluetooth function, can support DSD -capacity transmission, stable data transfer between devices, fidelity, designed for music enthusiasts. Fitment: For 2007+ Installation: The adapter is connected invisibly to the back of the radio It is automatically recognized by the radio as a CD changer. Colour: black Material: ABS Package Contents: 1 * Audio Cable Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.