DECT WIreless Headsets - Communication and Collaboration Solutions | HP® Official Site
Cisco Series 500 Headsets - Cisco
Cisco Headset 730, Wireless Dual On-Ear Bluetooth Headset with Case, USB-A HD Bluetooth Adapter, USB-A and 3.5 mm Cables, Carbon Black, 1-Year Limited Liability Warranty (HS-WL-730-BUNA-C): Amazon.co.uk: Computers & Accessories
New Wireless Headsets For Cisco, Avaya And Polycom Phones