Poly Voyager 4310 Microsoft Teams Certified USB-A Headset + BT700 dongle (PC + Mobile) (Poly 218470-02 or HP 77Y91AA) Gaming Headsets An extended boom and noise-canceling

An extended boom and noise-canceling microphone filter out background noise

PCs and videoconferencing systems

air-traffic control

A six-microphone array focuses on your voice — not the surrounding noise

Poly Voyager 4310 Microsoft Teams Certified USB-A Headset + BT700 dongle (PC + Mobile) (Poly 218470-02 or HP 77Y91AA) Gaming Headsets An extended boom and noise-cancelingEscape your desk Walk and talk with ease with up to 50 meters 164 feet of Bluetooth wireless range with included BT700 USB adapter. Its your call Stay productive with up to a full 24 hours of wireless talk time. On call indicator Give those around you a visual cue that youre busy an on call indicator flashes on the ear cup when youre on a call. Corded USB mode Extend the battery life of your headset by using it corded, with audio over USB mode.