1Applicable Model: Replacement for Mercedes Comand 2.0 ohne original Tv tuner oder Cd wechsler. Replacement for G?Class (W463) Comand Aps 2.0 * (10/1999 ? 2006). 2Durable Material: According to the original design, made of Abs material, durable, wear resistant, and has more refined appearance. 3Bluetooth Pairing: Match your phone to bluetooth module, and choose Aux from your radio, then you can use your phone to play music through car speakers. 4Support Audio Format: Support MP3 audio format as well as Wma, Wav and other audio formats. Great experience to enjoy music from your phone when driving. 5Support Bluetooth Version: Support Bluetooth device operation, Bluetooth 5.0 version, there is no functional limitation of car radio, allowing you to connect external audio sources.