Now you can enjoy the Real True Wireless headset,which will set you free from the long cable and busy hands. Cable-free also means no more worries about the cord bouncing, tapping, or rubbing on something. It also means no more noise when you move, and no more cords stuck to your neck when you sweat. The headset contains two pieces which can be used separately by you and someone you want to share it with, meaning you can share the same music/movies/TV (while sitting side by side), and can enjoy the stereo sound by using both earpieces. You can also use one of them, and enjoy the music world with just one earpiece. With the secure fit earhook, you don't need to worry about its falling out of your ear, and is perfect for working out because of the sweatproof feature. You can also enjoy the hands-free calling with the built-in microphone function.