Applicable model for: For Mercedes comand 2.0 & command APS 220 without TV tuner or CD changer: For A-class (W168) Blaupunkt COMAND APS 2.0 * 10.1999 - 08.2004 For C-class (W202, W203) Blaupunkt COMAND APS 2.0*10.1999 - 03.2004 For CLK-class (W208) Blaupunkt COMAND APS 2.0*1996 - 09.1999 For CLK-class (W209) Blaupunkt COMAND APS 2.0*10.1999 - 06.2004 For E-Class sedan (W211) Blaupunkt COMAND APS 2.0*10.1999 - 03.2001 For E-class T-model (W211) Blaupunkt COMAND APS 2.0*10.1999 - 03.2002 For G-class (W461) Blaupunkt COMAND APS 2.0*10.1996 - 10.1999 For G-class (W463) Blaupunkt COMAND APS 2.0*10.1999 - 2006 For M-class (W163) Blaupunkt COMAND APS 2.0*1996 - 02.2001 For M-class (W164) COMAND APS 2.0 Blaupunkt*03.2001 - 09.2005 For SL-class (R129) Blaupunkt COMAND APS 2.0*1996 - 12.2003 For SLK-class (R170) Blaupunkt COMAND APS 2.0*10.1999 - 02.2004 For Blaupunkt COMAND APS 220 Specifications: Type: Car AUX Input Cable Material: Plastic + copper Color: Black Voltage Input : 5V ~12V DC Operational Current : 600mA Standby Current : 20mA DAC Resolution : 20bit Total Harmonic Distortion : 0.05% SN Ratio : 90dB Frequency Response : 20HZ-20KHZ Operating Temperature: -35℃~+75℃ Note: The item with Micphone (optional) Description: This cable is 18Pin AUX cable with Bluetooth module.This product is specially made for car audio/stereo.Can be used with radios if only there is socket for our connector and it has AUX function.Just plug the connector into the back of the radio,connect the two wires with 12V+(red), 12V-(black).Choose Aux from the panel and connect your phone or mp3 with bluetooth.You can enjoy the music from the phone or mp3 pad and more.(They phone should have Bluetooth function.) 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.In addition, the voice of QQ music, KuGou music, film, map navigation can be transmitted to the car, which can only transmit the sound, not play the image on the car.