Plantronics EncorePro HW530, Monaural Headset, Noise-Cancelling

The HW530 is the lightest EncorePro headset, offering users a discrete headset and improved comfort for longer calls
Visible guidance so the user can see when the boom is moved into the proper range for optimum microphone positioning
Soft, luxurious ear cushions for excellent audio quality, while providing all day comfort
Higher-quality wideband audio meets official TIA920A standards and noise-cancelling microphone help raise the standard of phone conversations
Quick Disconnect supports multiple connectivities from USB, audio processor or Direct Connect and allows users to easily move away from their workspaces without removing their headsets