The wired UC headsets of the Blackwire 3200 series are durable, lightweight, easy to implement, and available with various connection and wearing options. Experience the high audio quality you expect from Poly with a headset that offers PC wideband, a noise-canceling microphone, and Hi-Fi stereo sound options. Dynamic EQ optimizes call quality and automatically adjusts settings for multimedia listening. Ideal for managing calls on your PC, mobile phone, or tablet, it combines the comfort and durability of a wired headset for greater flexibility. Relax while talking on the phone knowing that your headset fits securely. The lightweight metal headband provides durability and a personalized fit. The faux leather ear cushions can be folded flat for easy wearing.