Answer calls with any Bluetooth device like your smartphone or laptop with this comfortable, lightweight, wireless headset. Its noise-canceling microphone filters out ambient noise around you to ensure your voice will be heard for more natural conversations. Noise reduction and echo cancellation ensure your calls are more crisp and clear. USB connectivity allows you to use this headset as a softphone headset as well. Extended battery life provides up to 21 hours of talk time and can be recharged by simply docking it to the base. Multipoint allows you to pair two headsets at once for enhanced efficiency. Plus, a USB charge port is included for easy cell phone charging.