BLACK TONE PLUS HBS 730 WIRELESS BLUETOOTH 4.0 STEREO HEADSET VIBRATION NECKLAND STYLE FOR LG SAMSUNG IPHONE HTC (Black) Uinque ring- Comfortable necked design, opening up a new era of bluetooth Ultralight elestic memory material, easy to carry Vibrate to remind you not to miss any incoming calls 10 Hours Of Listening/10 Hours Of Talk Time Playback Controls,Volume Control,Stereo Music with great sound quality Exceptional audio with noise suppression and echo cancellation Charger not included. Only USB