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 via the USB Enjoy the convenience of automatic re-pairing Stream and control your music with a reliable connection from up to 15 meters (50 feet) System Requirements: Works with most computer speakers and home stereo systems via the 3.5mm input,Connect to any USB port for power