Bluetooth Aux Cable Adapter For -121B AI-NET -9857 -9886 -117 for Smartphone Microphone Handsree<br> This Style support microphone handsfree and bluetooth audio !!!<br> Microphone cable size : 150CM<br> 1.Plug and play, easy install<br> 2.Function via Bluetooth-enabled devices<br> 3.No functional limitations of the car radio<br> 4.Allows you to connect an external audio source<br> 5.It is possible from your smartphone to your car stereo to stream<br> 1.Bluetooth module connector: 12V<br> 2.Red cable: 12V + (positive)<br> 3.Black cable: 12V - (negative)<br> 4.Cable length: 20 cm<br> Compatible with the following radios:<br> for<br> for and all UniLink devices<br> Compatible with following radios:<br> -N333RS/,<br> DVA-7996R, DVA-9860R, DVA-9861Ri, DVA-9965R,<br> -7998R, -9535R, -9830R, -9831R, -9833R, -9847R, -9851R, -9853R, -9855R,<br> -9812RB, -9852RR/RB, -9854R, -9856R, -9857R, -9883R, -9885R, -9887R,<br> -9884R, -9886R,<br> 105Ri , -117Ri<br> IDA-X100 IDA-X200, IDA-X300, iDA-X301, iDA-X303, iDA-X305, IDA-X311, IDA-X313<br> colour:black<br> Material:ABS<br> Package Contents:<br> 1 x Audio Cable Adapter<br> 1 x bluetooth Microphone<br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.