A hard working headset to keep you connected! Answer calls with any Bluetooth® device like your smartphone or laptop with this comfortable, lightweight, high-quality binaural headset. Up to 10 hours of talk time on a single charge, featuring clear sound and voice quality. The noise canceling microphone screens out the noise around you so you will be heard as well as you can hear. In an open office environment, use this headset to listen to music so you can concentrate on what you're doing instead of hearing those around you.