Item Details: * Brand new and high quality *This Bluetooth Adapter only fits for Alpine KCE-fa236B AUX Cable *No functional limitations of the car radio *Allows you to connect an external audio source *Microphone facilitates conversation during driving and improves driving safety *Allows you to stream your music to the car radio via the Bluetooth feature of the phone / smart phone *It is possible from your smart phone to your car stereo to stream And pair your phone with our Bluetooth module, and choose Aux from your radio *Bluetooth 5.0 version, and compatible with 2.0 3.0 4.0 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 Specification: *Bluetooth name: JieRui-BT 5908 *Bluetooth version: 5.0 *Product voltage: 5-12V *Microphone cable length: 1.5 meters Installation method: Red power cable connected to 12V Black power cable connected to 12V- Bluetooth module connector: 12V Cable length: 20cm (Approx.) Connections: 6pin plug, microphone jack Package Contents: 1*Bluetooth Cable Adapter 1*Microphone Notes: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.