The comfortable PLANTRONICS BLACKWIRE C320 85619-02 is a lightweight USB Headset with metal headband that offers durability and a customizable, comfortable fit. The headset uses an intuitive inline controls to answer/end calls, control volume and muting controls. The noise-cancelling mic filters out background noise and enhanced Digital Signal Processing (DSP) provides more natural voice sound.

• Stereo over-the-head wearing style
• Sound Guard technology provides protections against audio spikes
• Wideband audio with noise-cancelling for high quality PC telephoning
• Dynamic EQ feature automatically adjusts audio for voice or multimedia use
• Smartly placed indicator lights and helpful audio alerts give user call, mute and volume status