The most popular headset in the world, the Plantronics HW510V-HIS EncorePro Monaural Voice Tube Headset owes its popularity to the perfect balance between light weight, superior sound and outstanding comfort. You are bidding (1) New Plantronics HW510V-HIS EncorePro Monaural Over-The-Head Monaural Voice Tube Headset for Avaya 1600 & 9600 series IP Phones. The over-the-head headsets allow you to make good use of your hands to multi-task. The headset is comfortably secure, and the sound quality is superb. The Plantronics HW510V-HIS Monaural Voice Tube headset bundle with an Avaya HIS-1 10-feet coiled cord directly connecting to Avaya 1600 & 9600 IP Phones. Buyer is responsible for paying any governmental taxes imposed on your purchases, including, but not limited to, sales, customs, use or va.
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