Avaya Compatible HP Poly HW520 EncorePro 520 VoIP Noise Canceling Headsets 1408 1416 2410 2420 4606 4610 4612 4620 4621 4622 4624 4625 4630 5410 5420 5610 5620 5621 5625 9404 9406 9408 9504 9508 crystal2801 To reduce it

To reduce it

Fitted with large 70mm leatherette ear cushions for maximum all day comfort and 50mm leatherette ear cushions as spare

Also works on with GN Netcom/Jabra corded headsets - GN QD

Full range of bottom leads available

CHECK THE AVAILABILITY

Avaya Compatible HP Poly HW520 EncorePro 520 VoIP Noise Canceling Headsets 1408 1416 2410 2420 4606 4610 4612 4620 4621 4622 4624 4625 4630 5410 5420 5610 5620 5621 5625 9404 9406 9408 9504 9508 crystal2801 To reduce itBundle of 2 items Plantronics HW520 EncorePro 520 Headset and Avaya compatible telephone interface cable Compatible Avaya IP Phones: Avaya 1408, 1416, 2410, 2420, 4606, 4610, 4610SW, 4612, 4620, 4620SW, 4621, 4621SW, 4622SW, 4624, 4625SW, 4630, 4630SW, 5410, 5420, 5610, 5620, 5621, 5625, 6416D+M, 6424D+M, QE4610, 9404, 9406, 9408, 9504, 9508 Ultra Noise Canceling microphone filters out background sound Quick Disconnect Allows for easy disconnect from