Polycom Certified Plantronics HW510 EncorePro MONO Headset with Cord for Polycom Phones Toshiba Headsets Check your compatibility prior to

Check your compatibility prior to ordering

New HP Part# 85Q49AA

and 3 cleaning towelettes

Programming of the NEC phone switch is required

Up to 60 base stations

Polycom Certified Plantronics HW510 EncorePro MONO Headset with Cord for Polycom Phones Toshiba Headsets Check your compatibility prior toBundle of 2 items Plantronics HW510 EncorePro 510 Headset and Polycom compatible telephone interface cable Compatible Polycom Phones: IP 300, 301, 335, 430, 450, 500, 501, 550, 560, 600, 601, 650, 670, CX 300, CX 600 CX 700, VVX 300, VVX 310, VVX 400, VVX 410, VVX 500, VVX 600, VVX 1500 Quick Disconnect Allows for easy disconnect from phone without removing headset Ultra Noise Canceling microphone filters out background sound Plug n Play easy of use,