Poly Blackwire 3325 Stereo USB-C Headset (Microsoft Teams Certified)

Overview

The Poly 8X222AA is a stereo USB-C headset designed to provide clear and professional audio for calls and multimedia. It features a noise-canceling microphone that minimizes background noise, ensuring your voice is heard clearly during meetings. The headset delivers hi-fi stereo sound for rich audio whether you are on conference calls or enjoying music. Comfortable padded headband and soft leatherette ear cushions make it suitable for long hours of use, while the fold-flat design enhances portability for users who move between workspaces.

Key features

• Noise-canceling microphone that reduces ambient sounds for clearer communication
• Hi-fi stereo sound that offers immersive audio quality for calls and media
• Dual connectivity with USB-C and 3.5mm jack, plus a USB-C to USB-A adapter for versatile device compatibility
• Inline controls to easily manage calls, mute the microphone, and adjust volume without interrupting your workflow
• Microsoft Teams certification with a dedicated Teams button for quick access to meetings and collaboration tools
• Comfort-focused design with padded headband and soft ear cushions for extended wear without discomfort
• Fold-flat construction that makes it easy to pack and carry for travel or mobile work environments
• Hearing protection feature that limits sound exposure above 118 dBA to safeguard your ears during long sessions

Key specs

• Connection types: USB-C, 3.5mm audio jack, USB-C to USB-A adapter included
• Microphone: noise-canceling
• Audio: hi-fi stereo sound
• Compatibility: Windows, macOS, iOS, Android devices
• Certification: Microsoft Teams certified
• Hearing protection: limits sounds above 118 dBA
• Design: fold-flat for portability

Connectivity and compatibility

This headset supports multiple connection options, making it adaptable to a wide range of devices. The USB-C connection ensures compatibility with modern laptops and tablets, while the included 3.5mm jack and USB-C to USB-A adapter allow use with older PCs, smartphones, and other audio devices. It works seamlessly across Windows, macOS, iOS, and Android platforms, providing flexibility for users with mixed device environments.

Comfort and usability

Designed for extended use, the headset features a padded headband and soft leatherette ear cushions that reduce pressure and fatigue during long calls or listening sessions. The fold-flat design not only protects the headset during transport but also makes it easy to store in a bag or desk drawer. Inline controls put essential functions at your fingertips, so you can manage calls and audio without reaching for your device.

Ideal uses and environments

This headset is well suited to professionals who rely on clear communication and multimedia playback throughout the day. It fits naturally into home offices, corporate environments, and remote work setups where Microsoft Teams is a primary collaboration tool. Its noise-canceling microphone and hearing protection features make it a strong choice for users who spend many hours on calls or in virtual meetings, ensuring comfort and audio clarity without compromising ear health.