The Blackwire 3220 Series corded UC headsets are durable, lightweight, easy to deploy and come in a variety of connectivity and wearing options. Offering PC wideband, a noise-canceling microphone and hi-fi stereo sound, these headsets provide a truly outstanding audio experience — ideal for voice, music and multimedia. The dynamic EQ feature optimizes your voice quality when you’re on a call and automatically adjusts the EQ settings when you’re listening to music or multimedia. Ideal for knowledge workers who need a solution for managing calls on their PC, mobile phone or tablet. The Blackwire 3220 offers the comfort and durability of corded combined with flexibility at an entry-level price point. You can manage calls from your PC or tablet with standard USB-C connectivity. Enjoy the security of a comfortable fit. A lightweight metal headband offers durability and a custom fit. Leatherette ear cushions fold flat for easy portability.