Poly Blackwire 3315 Monaural MS w/3.5mm, USB-C&A Headset so it connects directly to

so it connects directly to any standard USB port on desktops and docking stations without adapters or drivers

lightweight design for easy travel

ensuring peace of mind when using the device in wet or humid conditions

with faster read/write speeds

Poly Blackwire 3315 Monaural MS w/3.5mm, USB-C&A Headset so it connects directly toPoly Blackwire 3315 Monaural MS Teams USB C A + 3. 5mm Headset (8X218AA) Local Warranty Poly Blackwire 3315 MS Mono Headset with USB and 3. 5mm The Poly Blackwire 3315 MS is a Microsoft Teams certified monaural (single ear) corded headset that connects over USB C, USB A or a 3. 5mm jack, making it ideal for Teams professionals who switch between computers, desk phones and mobile devices. A dedicated Teams button puts collaboration one touch away,