OTIC 30 Pin Bluetooth Audio Receiver for iPhone iPod Speaker Dock with Bluetooth V3.0 EDR with A2DP Bluetooth V3.0 EDR with A2DP, tuned for superior sound quality Range up to 10 meter, Blue paring LED light indicator Works with Speaker Dock with Apple's 30 Pin connector Pair with iPhone, iPad, iPod, Samsung Galaxy Phones, Tab, Note, and all other mobile devices via bluetooth