Poly EncorePro 715 USB-A Monoaural Headset TAA (HP 783N5AA) Boom The Plantronics EncorePro 510 is

The Plantronics EncorePro 510 is the next generation of our most popular over-the-head monaural headset

B825: UC Standard version built for UC applications and softphones from Avaya

Plantronics Blackwire C310-M Over-the-Head Monaural Headset

Video Output: Codec board - external

Includes protective carrying pouch

Poly EncorePro 715 USB-A Monoaural Headset TAA (HP 783N5AA) Boom The Plantronics EncorePro 510 isEffectively cancels outside noise to eliminate distortion with maximum sound efficiency Synthetic Leather ear cushion material which is cost effective and has a prolonged life Enjoy wireless freedom with 7320 headset Over the head earpiece design ensures maximum comfort and pain, fatigue free listening Call Answer End earpiece control for enhanced, dependable pointing efficiency with maximum usability DECT wireless technology keeps your conversations