Description:
1,This cable is with Bluetooth module.
2,This product is specially made for car audio/stereo.
3,Can be used with Alpine radios if only there is socket for our connector and it has AUX function.
4,Just plug the connector into the back of the radio,connect the two wires with 12V+(red), 12V-(black).
5,Choose Aux from the panel and connect your phone or mp3 with bluetooth.
6,You can enjoy the music from the phone or mp3 pad and more.(They phone should have Bluetooth function.)
7, Bluetooth 4.0 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, non-ordinary Bluetooth functions, can support DSD large capacity transmission.
8,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.

Specifications:
1 x Bluetooth module
Cable length: approx 20 cm

Installation method(Refer to the guide installation in our picture):

Compatible with:
Car radios with Ai-net (UniLink) connection.
Compatible with Alpine:
- CVA-1004 - IVA-D300, IVA-D900
- INA N333, INA N333RS / RRS
- DVA-7996R, DVA-9860R, DVA 9861Ri, DVA-9965R
- IDA-X100, IDA-X200, IDA-X300, iDA-X301, iDA-X303, iDA-X305, IDA-X311, IDA-X313
- CDA-7893, CDA-7894, CDA-7998, CDA-7998R, CDA-9535R, CDA-9805, CDA-9807, CDA-9811, CDA-9812, CDA-9813, CDA-9815, CDA-9827, CDA -9830, CDA-9830R, CDA-9831, CDA-9831R, CDA-9833, CDA-9833R, CDA-9835, CDA-9847R, CDA-9851R, CDA-9853R, CDA-9855R, CDA-9812RB CDA-9852RR / RB, CDA-9854R, CDA-9856R, CDA-9857R, CDA-9883R, CDA-9885R, CDA-9887R, CDA-9884R, CDA-9886R, CDA-105Ri, CDA-117Ri

Package: 1xBluetooth Module Aux Cable Input Adapter Compatible with Alpine KCA-121B Ai-Net CD Host CDA9857 CDA9856 CDA9886 CDA9807 CDA9805 CDA9885