Poly Blackwire 3220 Stereo USB-C Headset +USB-C/A Adapter

The Poly Blackwire 3220 Stereo USB-C Headset is designed to deliver professional audio performance, comfort, and versatility at a cost-effective price point, making it an ideal solution for businesses, call centers, and professionals. With its dual-ear stereo design, it provides clear, immersive audio for calls, online meetings, training sessions, and even multimedia use. The USB-C connection ensures modern plug-and-play convenience, while the included USB-C to USB-A adapter guarantees compatibility with a wider range of devices, offering flexibility across both new and legacy systems. Built for professional communication, the headset is equipped with a noise-cancelling microphone that filters out background distractions, wideband audio for natural sound, and dynamic EQ that automatically adjusts to deliver optimized sound whether you’re speaking or listening to media. Poly’s SoundGuard technology adds an extra layer of protection by shielding against sudden loud noise spikes, making it safe for long-term daily use. The lightweight, durable design features a padded headband and cushioned ear pads, ensuring lasting comfort during long shifts or back-to-back meetings. Inline call controls provide quick access to answer, mute, and volume adjustments, while bulk packaging makes this headset perfect for large-scale deployments where consistency, durability, and affordability matter.