Poly Blackwire 5210 Stereo USB-C/A Headset

Sitting a tier above the entry-level Blackwire models, this Blackwire 5200-series stereo headset is aimed at people who are on calls for a good part of the day and want a more refined corded headset without moving to wireless. It connects over both USB-C and USB-A, so it follows the user from laptop to desktop — and a carry pouch is included for commuters and hybrid workers who pack it daily.

Prefer USB-C only? See the Blackwire 5220 Stereo USB-C. If a single-ear design suits the role better, the Blackwire C5210 monaural is the same series with one ear free.

Key features

• Stereo sound across both ears for calls, music and focus work.
• USB-C and USB-A connectivity — one headset for a mixed fleet of machines.
• Blackwire 5200 series build — Poly's step-up corded range for heavier daily use.
• Carry pouch included so the headset survives the laptop bag between home and office.
• Corded dependability — nothing to charge, ideal where the headset must always be ready.

Works with

• Poly Blackwire 5220 Stereo USB-C
• Poly Blackwire C5210 — monaural sibling
• Poly Blackwire C5220 — binaural USB
• All headsets

Frequently asked questions

Does it work with both USB-A and USB-C laptops?

Yes — this variant is supplied for USB-C and USB-A connection, so it covers new and old machines without adapters.

How does the 5200 series differ from the Blackwire 3300 series?

The 5200 series is Poly's step-up corded range — aimed at heavier, all-day call loads — while the 3300 series is the value workhorse. If users live on calls, the 5200 series is worth the difference.

Stereo or monaural — which should I pick?

Stereo (this model) covers both ears for focus and richer audio; the monaural C5210 keeps one ear open for the room. Both sit in the same series, so comfort and build are comparable.

Choosing headsets for hybrid workers? Call 0333 242 1314 or email sales@clisecure.com and we will match the right headsets to your phones before you order.