Give your speakers or stereo system instant Bluetooth capability Use it in your home or car and simply plug it into the line-in (AUX connector) and enjoy Bluetooth wireless streaming. Once connected, you'll be able to listen to your favorite music files or internet radio stations quickly and easily - and you can control it all through your connected device. The PBTR70 comes with 30-pin connectivity so you can attach it to any iPhone, iPad, or iPod docking station with 30-pin plugs. Turns any normal docking station into a Bluetooth enabled device. Complies with Bluetooth 2.0, Plug and Play - Supports A2DP V1.2.