Poly EncorePro 310 Mono USB-C computer mono PC headset. Plantronics EncorePro USB-C is design for call centers with a budget.  Used for softphone UC VoiP applications.  It has a built-in n-line controls. Wideband audio delivers natural human voice and qulaity sound, noise canceling technology to filter out background nose for the caller on the other side.  Dynamic mute alert lets the user know when they've forgotten to turn off mute

Key Features:

• Over-the-headset USB-C computer mono headset
• Soft foam ear cushions (replaceable)
• Inline controls allow users to answer/end, mute, and adjust volume
• Flexible boom arm
• Dynamic mute alert, lets you know when you talk and muted
• Acoustic protection against loud noise spike from the phone line
• Microsoft Windows, Apple MacOS compatible
• Optional software to allow remote setting adjustments, monitor, manage, and maintain audio devices company-wide

Old Poly part # 214569-01

New HP part # 760Q8AA