HBetterTech(TM) Newest Wireless Bluetooth 4.0 Music Audio Receiver Sound System PC and Smart phone(black) Play your music wirelessly from up to 33 feet away Play music from your iPhone/iPod touch wirelessly through your home stereo. Enjoy the convenience of a wireless connection while listening to your favorite tunes. With the innovative Bluetooth Music Receiver, you can appreciate the superior sound of your home speakers while controlling your playlist from the comfort of your sofa.