Cisco Phone Headsets for Office Phones - Binaural Call Center HD T Headset with hone for Landline Phones - Corded Desk Phone Headset with RJ9 Adapter - Compatible with Cisco IP Phone | Walmart Canada
Plantronics Corded Headset for Cisco IP Phones CP-7945G and CP-7942G
Nortel Headset Adapter Co. - Product Info
PLANTRONICS HW720-CIS Binaural Noise Canceling Cisco IP Phone Headset