Neo Bluetooth BNI3VS
Allows you to make and receive phone calls wirelessly. When calls are received your music will pause and a single button press on the phone or radio will accept the call. The call will then be heard over the speakers in the car. When done, just another button press ends the call, all without taking the phone out of your pocket.
A2DP Wireless BT Audio
This kit comes with a wireless audio and basic track control feature that will use A2DP and AVRCP on select smartphones.
HD Quality Sound
Get the best possible sound from your device with HD Audio. This product provides a direct link from your vehicle's radio to your iPod/iPhone/Other Device, so you can experience excellent sound quality. FM Transmitters are unable to provide full quality sound because they transmit over the radio - the BNI3VS connects directly to your vehicle for a full quality audio connection.
Online Audio Streaming
No restrictions on how you can use your iPhone/Android means online streaming music sources will still be able to play through this adapter. Pandora and many other applications support adapters with track control features (remote, steering wheel, and/or radio).
Universal adapters are not vehicle specific and can be used in many makes and models. When you get a new compatible vehicle, just move the adapter over. If this is a wired adapter you may just need to purchase a new vehicle harness ($14.99+) if your vehicle is compatible.