About Blackwire C5210 Repalcement Headset Top (85Q66AA)

The Poly Blackwire C5210 Replacement Headset Top is designed to restore the comfort, clarity, and performance of your existing C5210 headset without replacing the entire unit. Featuring the same lightweight, ergonomic design and soft leatherette ear cushion, it delivers all-day wearing comfort. The precision-tuned microphone ensures crystal-clear audio, while the durable build is ideal for daily professional use. Perfect for replacing a worn or damaged headset top, it easily connects to your existing cable for a quick, cost-effective refresh.

About Poly

As a trusted Poly partner, Telrex is proud to offer a full range of headsets, conference phones, business phones, video conferencing, software, and services. Poly's wide range of communication solutions allows your business to stay connected regardless of your team's location. Our Telrexperts have helped thousands of clients in various industries, from government and education to healthcare and financial services.