Features: 1.It can be connected to the 6-pin connector on the back of the radio. 2.You can plug this item into the rear radio and connect the red cable to 12 V and the black cable to 12 V. 3.Combine your phone or tablet with the Bluetooth module, select Aux from your radio, and then you can use your phone to play music through your car speakers. 4.You can listen to music on your phone, tablet and MP3 (should have Bluetooth). 5.It is designed for car use, specially made according to the car port. Specification: Features: _x000D_ _x000D_ It can be connected to the 6-pin connector on the back of the radio. _x000D_ You can plug this item into the rear radio and connect the red cable to 12 V and the black cable to 12 V. _x000D_ Combine your phone or tablet with the Bluetooth module, select Aux from your radio, and then you can use your phone to play music through your car speakers. _x000D_ You can listen to music on your phone, tablet and MP3 (should have Bluetooth). _x000D_ It is designed for car use, specially made according to the car port. _x000D_ It uses Bluetooth 4.0 protocol and is compatible with other versions of Bluetooth such as protocols 2.0, 3.0, 4.0. _x000D_ It supports common MP3 format audio and WMA, WAV, FLAC. _x000D_ Support decoding of audio format to give you better sound quality. _x000D_ Can support DSD large-capacity transmission, the data transmission between devices is stable, and sound quality is real. _x000D_ _x000D_ Specification:_x000D_ Condition: Brand New_x000D_ Color: Black_x000D_ Material: ABS_x000D_ Wiring:_x000D_ Black-Groundline GND_x000D_ Red-12V ACC_x000D_ Fitment: _x000D_ Fit for Alfa Romeo 159 2007-_x000D_ Fit for Fiat Grande Punto 2007_x000D_ _x000D_ Package List:_x000D_ 1 x Audio Line_x000D_ _x000D_ _x000D_ Note:_x000D_ Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. PackageList: