Car Wireless Receiver Module AUX Adapter MP3 Audio Stereo Receiver For R100 110 RCD300 500 210 310 PRODUCTS DISPLAY --> PRODUCTS DESCRIPTION --> Features : * new and high quality *Made of high quality material, and practical to use *ust plug the 12pin connector into the socket back of your radio *You can just Insert this item to the back radio then Connect the red wire to 12V+, the black wire to 12V-. *Match your phone or pad to module.and Choose Aux from your radio, then you can use your phone to play music through car speakers. *You can hear music from your phone/pad/mp3(They should have blueooth function). * adapter 12pin *Compatible for following radio models: *for 6/7, *for Premium 6/7, *for R100/110, *for RCD 500, *for RCD-210/310/500, *for RNS-300/310/510 *for RNS MFD2 CD/DVD *for SeatRadio CD-1/2/3, PN-1/3, RNS-4, SE359/for 360 Package includes: 1pcs adapter DETAIL DISPLAY --> SHIPPING --> _x000D_ _x000D_