Bluetooth 5.0 version, also supports 4.0 / 3.0 / 2.0. Non-destructive installation in your car. Plug one end of the cable into the CD changer input at the back of your stereo. Select AUX on your radio to play music from your phone through your car speakers. Pair your phone or tablet with the Bluetooth module, then select AUX on your radio to stream o. Compatible with phones, tablets, and MP3 players that have Bluetooth functionality. Fitment: For C2 2005+ / VDO / RD4; For C3 2005+ / VDO / RD4; For C4 2005+ / VDO / RD4; For C5 2004+ / VDO / RD4; For C6 2005+ / VDO / RD4; For C8 2004+ / VDO / RD4; For Berlingo 2005+ / VDO / RD4; For Jumpy 2007+ / VDO / RD4; For Synergie 2005+ / VDO / RD4; For Expert 2007+ / VDO / RD4; For 207 2006+ / VDO / RD4; For 307 2005+ / VDO / RD4; For 307SW 2005+ / VDO / RD4; For 307CC 2004+ / VDO / RD4; For 308 2007+ / VDO / RD4; For 407SW 2005+ / VDO / RD4; For 807 2005+ / VDO / RD4; For 1007 2005+ / VDO / RD4; For 4007 2007+ / VDO / RD4. Voltage: 12V. Interface: Bluetooth. Item Type: Cables, Adapters & Sockets. Material: ABS. Color: Black. Package Contents: 1 x Cable Adapter. Note: Light and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.