Plantronics CS520 Wireless Headset Package for Cisco IP Phones
Amazon.com: Cisco Headset 561, Wireless Single On-Ear Digital Enhanced Cordless Telecommunications Headset with Standard Base for US & Canada, Charcoal, 1-Year Limited Liability Warranty (CP-HS-WL-561-S-US=) : Electronics
Cisco Bang And Olufsen 980 Wireless Headset Silver | Techinn
Cisco 730 Carbon Black | Webex Hardware Shop by Cisco
Axtel ELITE Duo Headset For Cisco IP Phones – Shop4Tele