Car Bluetooth Module Aux-In Audio for BMW E39, E46, E38, E53, and X5 – 16:9 Navigation Aux-In Bluetooth Wire Adapter Item Type: Bluetooth Car Kit Model Name: 3-Pin Plug Special Features: Car Auxiliary Bluetooth Audio Cable Item Weight: 0.1 kg This Bluetooth module is designed for BMW E39, E46, E38, E53, and X5 models. Simply plug the 12-pin connector into the socket at the back of your radio. Connect the red wire to 12V+ and the black wire to ground (12V–). Pair your phone or tablet with the Bluetooth module, select “Aux” on your radio, and stream music through your vehicle’s speakers. Compatible with any Bluetooth-enabled device such as smartphones, tablets, or MP3 players. Compatible Vehicles: - BMW E46 (2002–2006): 320i, 320ci, 320cic, 323i, 323ci, 323cic, 325i, 325ci, 325cic, 328i, 328ci, 328cic, 330i, 330ci, 330cic, M3 (Coupe, Sedan, Cabrio) — model year 09/2002 and newer - BMW E39 (2002–2003): 525i, 525iT, 530i, 530iT, 540i, 540iT, M5 (Sedan) — model year 09/2002 and newer - BMW E53 X5 (2002–2006): X5 3.0, 4.4, 4.6, 4.8, and X5 M — model year 10/2002 and newer Compatibility Requirements: - BMW BM54-based radio, navigation, or monitor system (model year 09/2002 and newer) - Optional SA 602 or SA 609 required Color: Black Material: ABS Dimensions: 33 cm Package Includes: - 1 x Car Bluetooth Module Note: Colors may vary slightly due to lighting and screen settings. Measurement tolerance: ±1–3 cm.