Poly EncorePro Ear Cushions (Qty 2) (Poly 80355-01 or HP 85R27AA) Leatherette for HW710, HW720, HW291N, HW301N Accessories anywhere within a headset's wireless

anywhere within a headset's wireless range

Locking mute inline QD switch

The Quick Disconnect Lock is designed to fit onto all of Plantronics H and P series headsets with any of the Quick Disconnect designs (including the new “Hot Quick Disconnect” DuoPro

Connects Plantronics CS and Savi family headsets to Cisco SPA 512G

Enjoy intuitive call management and outstanding audio from your mobile phone on the road to your desk phone in the office

Poly EncorePro Ear Cushions (Qty 2) (Poly 80355-01 or HP 85R27AA) Leatherette for HW710, HW720, HW291N, HW301N Accessories anywhere within a headset's wirelessLeatherette Ear Cushions HW710, HW720, HW291N, HW301N