Plantronics HW510V EncorePro Monaural Voice Tube Corded Office Phone Quick-Disconnect Headset P/N 89435-01 Plantronics EncorePro HW510V has a clear voice tube boom and is a single ear (monaural) over-the-head headset. It does NOT have a noise canceling microphone. Plantronics HW510V is constructed with tough metal joints so it's built with durability and it extends the life of the headset. HW510V ends in a Plantronics QD (quick disconnect), so it's compatible with all of the Plantronics bottom cables so it's adaptable to just able any phone or computer on the market.. Important Note: This headset requires the Plantronics M22 Vista amplifier or bottom cable between the headset and the telephone. Buyer is responsible for paying any governmental taxes imposed on your purchases, including,.
eBay