The document provides a detailed overview of the Poly Blackwire 3220 Stereo USB-C Headset, highlighting its features, specifications, and compatibility.

Product Features

• The Blackwire 3200 Series offers high-quality audio with PC wideband, a noise-canceling microphone, and dynamic EQ for optimized call and multimedia sound.
• Designed for comfort, it features a lightweight metal headband and foldable leatherette ear cushions for portability.
• Connectivity is enhanced with a USB-C cord and a USB-C/A adapter, making it suitable for PCs, mobile phones, and tablets.
• Intuitive inline controls simplify call management, with indicator lights for call status, mute, and volume.
• Optimized for major communication platforms, ensuring compatibility with various operating systems including Windows and macOS.

Specifications
The headset weighs 119 g with the cable and includes a two-year limited warranty. It features a noise-canceling microphone with a bandwidth of 100 Hz to 10 kHz and a speaker bandwidth of 20 Hz to 20 kHz for media playback. The product is TCO certified and includes various accessories for enhanced functionality.