Effortless Communication and Comfort for the Office

The POLY Blackwire 3320 is a professional wired headset designed for office users and call center professionals seeking clear communication and reliable comfort. Certified for MS Teams, it delivers crisp audio quality and easy connectivity for productive workdays.

🎧 Sound & Audio Quality

• Poly Signature Audio: Delivers rich sound with clear highs and balanced mids for natural voice clarity.
• Frequency Response: Wide frequency range optimized for speech clarity in calls and meetings.
• Noise Cancellation: Passive noise cancellation helps reduce background distractions for better focus.
• Audio Features: Intuitive audio controls enhance your calling experience.

🎤 Microphone & Communication

• Boom Microphone: Provides clear voice pickup for professional call quality.
• Noise Cancellation: Built-in mic noise reduction minimizes background noise.
• Voice Technologies: Optimized for MS Teams certified communication platforms.
• Call Features: Easy-access mute and call controls streamline your workflow.

🔌 Connectivity & Controls

• Connection Type: Wired USB-A connection ensures plug-and-play simplicity.
• Platform Compatibility: Fully certified for Microsoft Teams for seamless integration.
• Controls: On-ear controls for volume, mute, and answer/end calls.
• Multi-device: Not applicable.

😌 Comfort & Design

• Wearing Style: On-ear design balances comfort and portability for all-day wear.
• Ear Cushions: Soft cushions provide comfort during extended calls.
• Weight: Lightweight design minimizes fatigue for prolonged use.
• Build Quality: Durable materials with adjustable headband for a secure fit.

📦 What's in the Box

• POLY Blackwire 3320 Headset unit
• USB-A cable
• Quick start guide

🛡️ Warranty

Backed by a 2-year manufacturer warranty.

Enhance your calls with the POLY Blackwire 3320 – reliable comfort and crystal-clear communication for all-day productivity.