Poly Blackwire 3220 Headset, Black

The Poly Blackwire 3220 is a wired, binaural headset designed for professional use in office and call center environments. It connects directly to compatible devices via a USB-C interface, and an included USB-A adapter ensures compatibility with a wider range of computers. The audio drivers provide a frequency response of 20 Hz to 20,000 Hz, suitable for both voice and multimedia applications. Onboard Digital Signal Processing (DSP) actively works to optimize sound clarity, while the lightweight, supraaural (on-ear) design is intended for extended wear.

For voice communication, the headset is equipped with a noise-canceling boom microphone that captures a frequency range of 100 Hz to 10,000 Hz to isolate the user's voice. An in-line controller provides direct access to manage calls, adjust volume, and mute the microphone. The headset features a foldable design and polyurethane earpads for portability and comfort. Weighing 118 grams, the unit maintains a low weight profile for prolonged use throughout the workday.

• On-ear, binaural headband design
• Wired USB-C with included USB-A adapter
• Supports 20 Hz – 20,000 Hz frequency response
• Noise-canceling boom microphone for clear voice calls
• In-line controller for call, volume, and mute functions
• Lightweight 118 g build with polyurethane earpads
• Foldable design for storage and transport
• Includes a carrying case