PLANTRONICS HW540-CIS Cisco IP Phone Headset 88828-01-CIS
Cisco 521 Wired Single Headset with 3.5mm CP-HS-W-521-USB= B&H
Cisco Headset 720 | On-Ear, Wireless Headset with Bluetooth®
JABRA Pro 920 Cisco IP Phone Wireless Headset EHS Remote Bundle
Cisco Headset 560
Cisco - Earpads for headphones (pack of 8) | punchout.shidirect.com
Cisco Unified Phone compatible Call Center headsets by With RJ9 Quick Disconnect bottom cord. Noise canceling, HD voice, connect direct to Cisco phone's headset jack. Lightweight and comfortable to wear for all