Poly Blackwire C3220 USB headset

Superior audio qualityOffering PC wideband, a noise-canceling microphone, Blackwire 3200 headsets provide a signature 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. Connectivity optionsIdeal for knowledge workers who need a solution for managing calls on their PC, mobile phone or tablet. Blackwire 3200 series offers the comfort and durability of corded combined with flexibility - at an entry-level price point. Comfort and portabilityEnjoy the security of a comfortable fit. A lightweight metal headband offers durability and a custom fit. Superior audio quality Connectivity options Comfort and portability