New Lg Tone+ Hbs-730 Wireless Bluetooth Stereo Headset-retail Packaging-black/white (black) Comfortable around the neck lightweight in a sweat proof easy to wear design Up to 10 hours of talk time Up to 15 days of standby time enhanced audio and bass response and a host of calling features in a sleek Built in apt-X technology reproduces CD quality sound over a Bluetooth connection 10 hours of listening/15 hours of talk time provide all day connectivity