Usage Tips:[xlmodel]-[custom]-[8888] Bluetooth name: JieRui-BT 5608 Bluetooth version: 5.0 Product voltage: 5-12V Product advantages: Much higher sound quality than ordinary audio cable Features: Using high-end Bluetooth master chip, audio digital proceing chip, to ensure that the audio signal transmiion is not distorted, and the sound quality can reach high-definition standards. The car Bluetooth music player has the function of wirele music transmiion. It is aimed at the old and current car stereos. Many consumers find that listening to music is very troublesome. If there is no reserved audio input port, you need to burn the disc. In addition, the audio source of the disc is slow to update, which is inconvenient. For example, some cars have been equipped with external audio input ports to listen to music and need to pull a long signal cable, which is very inconvenient to drag it to the center console. If you use Bluetooth transmiion, you can say goodbye to mey, and you can actually play music online. In the streaming media era, various online APPs are quite convenient, and the audio source is updated in time. This product is aimed at different brands of cars, and is equipped with different connectors and plugs according to the reserved interface behind the car host. The product uses a wide range of voltage input to adapt to different use environment Applicable models: Applicable models for:2003 - 2008 BMW (E85/E86): Z4 (2.0, 2.5, 3.0 & Coupe and Convertible models)2004 - 2010 BMW (E83): X3 (2.0, 2.5, 3.0 & xDrive models).2000 - 2006 MINI COOPER: COOPER (R50), COOPER S (R53) & JC WORKS (Coupe & Convertible) The package includes: 1PC Bluetooth Cable Adapter [xlmodel]-[photo]-[0000]