Car Aux Bluetooth Adapter AUX Cable Adapter For Mercedes Benz W169 W245 W203 W209 W164<br>-the Bluetooth support for almost phones .<br>-Bluetooth 5.0 version, and compatible with 2.0 3.0 4.0 5.0 other versions of Bluetooth, can support the commonly used MP3 format audio,but also support the WMA WAV FLAC, and other high-quality audio format decoding, non-ordinary Bluetooth functions, can support DSD large capacity transmission.<br>Installation:<br>1.Red power cable connected to 12V+<br>2.Black power cable connected to 12V-<br>- Mercedes 12-pin into the CD player Jack (please confirm corresponding socket), mobile phone is connected with the Bluetooth module, aux audio source selection, you can play mobile phone music.<br>- Note:Please confirm the interface on the back of your CD host before buying.This interface is only suitable for 12-pin interface CD host.<br>Compatible for:<br>Audio20, Audio50 APS,<br>Comand APS (only NTG2)<br>A-W169, B-W245 C-W203 & W209 CLK 04/04 ~ M-W164, GL X164, R-W251 with Audio20, Audio50APS, Comand APS<br>for W169 Mercedes A-Class<br>for W245 Mercedes B-Class<br>for W203 Mercedes C-Class<br>for W209 Mercedes CLK-Class<br>for Mercedes GL-Class X164<br>for W164 Mercedes M-Class<br>for W251 Mercedes R-Class<br>for W221 Mercedes S-Class<br>for R230 Mercedes SL-Class<br>for Mercedes CL-Class (2004-2006)<br>Package includes :<br>1Pcs Bluetooth aux cable