Features:

1. World's smallest and lightest with the longest talk time capability
2. World's first power bank necklace to store and recharge the headset while not in use
3. Operating range up to 33 feet
4. Voice dialing capable (with phones that has voice dialing feature)
5. Receive calls on your headset
6. Comfort with a precision fit
7. Built-in over-charging protection
8. Speaker volume and gain control
9. Incoming call indication
10. Mobile phone hook-on/hook-off control
11. Automatically shut down when link is off and return to stand-by mode
12. Work well with any Bluetooth compatible mobile phone, PC/Notebook
13. Skype OK