ITEM NAME:Car Wireless Bluetooth Module Music Adapter Auxiliary Receiver Aux Audio Ca B1L9 Car Wireless Bluetooth Module Music Adapter Auxiliary Receiver Aux Audio Ca B1L9 Instructions:The bluetooth module is made for BMW E60 04-10 E63 E64 E61.Just 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-.Pair your phone or mp3 or pad with bluetooth to the module, this name: SKY Bluetooth. It is bluetooth 3.0 version, not need password when connecting.Choose AUX from your radio and you can play music from your phone in your car. Match your phone or pad to bluetooth 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). Description:Function via Bluetooth-enabled devices. No functional limitations of the car radio. allows you to connect an external audio source. And pair your phone with our bluetooth module,and choose Aux from your radio.You can enjoy music from your phone through car speakers.This item Work with iPod/iPad/iPhone 5 5C 5S 6 6 plus,for Samsung, for HTC, for Sony, for Nokia and any other phones or pads(Pls make sure there is bluetooth function in your phone or pad) NOTE:Only audio playback, can not be steering wheel control, can not be used answer the phone.with Filter: BT-BMW-E60-F (There is filter inside so when you switch between CD and AUX, the sound volume will be same.) Specification:Type: Bluetooth AUX in Adapter. Cable Length: 20cm / 7.9 inch. Transmission Distance: up to 10m. Bluetooth stereo audio profile: A2DP. Number of Pin: 12 Pins Voltage: Â ±12V Filter: Not Included 1.Extend the existing original radio to the wireless music receiver. 2.Supported bluetooth configuration file: A2DP (audio broadcast) 3.Music playback 10 m distance is possible. 4.Existing CD changer is still available. 5.Low power consumption and .Instructions:The bluetooth module is made for BMW E60 04-10 E63 E64 E61.Just 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-.