Poly Blackwire 5200 Series USB Wired Headset – Stereo or Mono, USB‑C/A + 3.5mm, Noise‑Cancelling Mic, Dynamic EQ, UC Certified capacity_1TB SSD Battery Life: Built-in rechargeable LiPo

Battery Life: Built-in rechargeable LiPo battery with approximately 1-2 hours of playtime and 1-2 hours of charging time

providing long backup time

up to 5Gbps

anti-interference and low in operation noise

5 or later

Poly Blackwire 5200 Series USB Wired Headset – Stereo or Mono, USB‑C/A + 3.5mm, Noise‑Cancelling Mic, Dynamic EQ, UC Certified capacity_1TB SSD Battery Life: Built-in rechargeable LiPoKey Features USB C cord with USB A adapter for PC connectivity; 3. 5 mm jack for mobile or tablet use Soft leatherette ear cushions provide passive noise cancellation and long wear comfort Available in Mono (5210) and Stereo (5220) wearing styles Inline controls for call answer end, volume, and mute Digital Signal Processing (DSP) and dynamic EQ for optimal voice clarity Certified for Microsoft Teams, Zoom, Skype for Business, and other UC platforms