The Poly Blackwire 3220 is a reliable wired choice for everyday calls, online meetings, and listening to music. It delivers wideband audio, Hi‑Fi stereo for a richer listening experience, and a dynamic EQ that automatically switches settings between voice and media. The microphone with noise reduction ensures clear intelligibility even in noisier environments.

The design is built for long wear: a lightweight metal headband for durability and comfort, soft leatherette ear cushions, and earcups that fold flat for easier carrying. Connectivity is flexible — the package includes a USB‑C cable and a USB‑A adapter, so you can easily connect the headset to a laptop, desktop PC, and other devices.

The in‑line control module lets you quickly answer/end calls, adjust volume, and mute the microphone. Indicators clearly signal call status and mute. The headset is optimized for popular unified communications platforms, so it integrates smoothly with corporate video conferencing tools.

• Clear calls: noise‑canceling microphone and dynamic EQ.
• All‑day comfort: lightweight metal build, soft ear cushions.
• Universal connectivity: USB‑C + USB‑A adapter included.
• Intuitive controls: in‑line buttons, visual indicators.
• Hi‑Fi stereo for work and entertainment.