Logitech 980-001276 Bluetooth Audio Receiver with USB (Black) Multi-point Bluetooth technology. Stream your favorite music from your smartphone or tablet to your speakers. Pair your Bluetooth enabled smartphone and tablet with a convenient, one-push pairing button. Easily connect most computer speakers, home stereo systems or AV receivers via the 3.5mm or RCA inputs. Enjoy the convenience of automatic re-pairing. Stream and control your music with a reliable connection from up to 15 meters (50 feet).