Poly Blackwire 3225 Stereo USB-C Headset

The Poly 80S04AA is a USB-C stereo headset from the Blackwire 3225 line, built for people who spend much of the day on calls or streaming media and want dependable audio on any device they use. Plug it into a laptop, tablet, or phone through USB-C, or switch to the included 3.5 mm connection when you need even more flexibility. Both options keep setup effortless so you can stay focused on the conversation, not the wiring.

Sound quality is the first thing you notice. Wideband audio delivers crisp speech, and the noise-canceling microphone cuts out background chatter so teammates hear you clearly, even in a busy open office or a bustling home workspace. Dynamic EQ senses whether you are in a call or listening to music and adjusts its settings automatically, giving voices natural warmth while letting playlists keep their full detail.

Comfort matters on long shifts, and this headset is designed for it. A metal headband provides strength while staying light on your head, and it adjusts smoothly to match different users. Leatherette ear cushions sit gently on the ears and create a reliable seal for richer sound. When the day is done, the earcups fold flat to slide easily into a bag or desk drawer.

Inline controls rest on the cable where your hand naturally reaches, making it simple to answer or end calls, change volume, or mute the microphone without searching onscreen menus. Built-in SoundGuard technology places a 118 dB cap on sudden spikes, adding an extra layer of hearing protection during unpredictable audio events.

Whether you support customers from a contact center, join video meetings from a home office, or study on campus while switching between lectures and playlists, the Blackwire 3225 offers a single dependable tool that travels with you and keeps working across Windows, macOS, and most mobile platforms.

• USB-C and 3.5 mm connectivity for straightforward use with laptops, tablets, and phones
• Noise-canceling microphone keeps your voice clear in shared or noisy environments
• Metal headband adjusts easily and feels light for all-day wear
• Soft leatherette ear cushions support long listening sessions
• Inline call, volume, and mute controls for quick, distraction-free adjustments
• Fold-flat earcups make packing and storage simple
• Dynamic EQ optimizes audio automatically for calls or multimedia
• SoundGuard hearing protection limits sound levels to 118 dB
• Stereo on-ear design with 32 ohm impedance delivers balanced listening
• Compatible with Windows, macOS, and most mobile operating systems