Bluetooth 3.0, RCA and 3.5-3.5mm audio cables
<b>Music Bluetooth Receiver</b>
Genius releases BT-100R, a new music Bluetooth receiver designed to give your audio device wireless mobility. With BT-100R and its advanced Bluetooth technology, you can turn your wired speaker or even headphone into wireless music devices. BT-100R pairs these audio devices and a smart phone wirelessly so you can control the music from your smart phone. The new Bluetooth 3.0 is more energy efficicient and can provide better data transmission. BT-100R has a built-in lithium battery for better mobility and it can last about 10 hours. BT-100R only needs a USB port to charge. BT-100R is no doubt the smart choice to play music on the move.