About Plantronics Blackwire C725-M/Lync Headset - Binaural - Active Noise Cancelling - USB A (8A9S2AA)

The Poly Blackwire C725-M is a premium stereo USB-A headset built for busy offices and open-plan environments. With Active Noise Cancelling technology, hi-fi stereo audio, and Microsoft Teams certification, it's a great pick for anyone who needs to stay focused and sound professional on every call. Plug into your PC or Mac via USB-A and you're ready to go.

Key Features

• Active Noise Cancelling — Blocks out low-frequency background noise so you can stay in the zone, even in the busiest of offices.
• Smart Sensor Technology — Automatically answers calls when you put the headset on and pauses audio when you take it off — no button hunting required.
• Hi-Fi Stereo Audio — Full-range 20Hz–20kHz stereo output with Dynamic EQ that adjusts automatically between calls and music playback.
• Noise-Cancelling Microphone — Wideband audio with DSP ensures your voice comes through clearly, no matter what's going on around you.
• SoundGuard Hearing Protection — Levels audio for listening comfort and limits sounds above 118 dBA, keeping your ears safe during long work sessions.
• Foldable and Portable — Folding ear cushions and a included soft zippered carry case make it easy to pack up and take with you.

Why Choose This Product?

If you're after a corded headset that delivers serious audio performance and keeps distractions at bay, the Blackwire C725-M is a top-notch choice. It's Microsoft Teams certified, works straight away with most UC platforms, and is built to last through a full workday. Our Telrexperts are on hand if you need help picking the right headset for your setup.

What's in the Box

• Poly Blackwire C725-M Headset
• Carry Case
• Quick Start Guide

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.