Poly Voyager 5200 USB-A Bluetooth Headset +BT700 dongle

Poly Voyager 5200 Bluetooth Headset provides professional-grade sound no matter where you take the call. Thrive in any environment on any of your devices with versatile connectivity and Bluetooth technology. Cutting-edge noise-canceling technology eliminates background noise so your voice always sounds clear. Four-mic array and adaptive Digital Signal Processors (DSP) work together to cancel disruptive background noise like traffic and crowds. Headset supports HD voiceover wideband networks and devices to enhance speech quality so your caller clearly hears and understands you. Six layers of unique, WindSmart technology detects wind direction and responds accordingly so your voice comes through clearly. Smart sensors know when the headset is on or off. Answer calls by putting on the headset. Pause music for incoming calls or mute a call by taking the headset off. Manage your calls with voice commands by saying "answer" or "ignore." Charge lasts up to 7 hours of talk time.