Jabra Link EHS Cisco IP Phone 8941, 8945 Electronic Hookswitch 14201-41
Plantronics APC-43 (formerly APC-40, APC-41, APC-42) Electronic Hookswitch Control (EHS) for Cisco Unified IP Phone models 6851, 6945, 7821, 7841, 7861, 7942, 7942G, 7945, 7945G, 7962, 7962G, 7965, 7965G, 7975, 7975G, 8811, 8841, 8845, 8851, 8861 for ...
JPL Electronic Hookswitch Control for Wireless Headset (EHS-Cables) – Global Communication
Lot 2 Plantronics APC-41 EHS Electronic Headset Hook Switch Control Adapter "A" | eBay
Plantronics RD-1 Headset Hook Switch Control Adapter, 78887-01 for Toshiba and Shortel phones
Plantronics APP-51 Electronic Headset Hook Switch Control Adapter | Remote Answerer - 38439-11, SoundPoint IP 320, IP321, IP 330, IP331 IP 430, IP 550, IP 560, IP 650, IP 670, VVX 1500, VVX 400
Discover DHS11 Electronic Hook Switch Setup With Cisco Desk Phone and Adapt 30 Wireless Headset - YouTube
37978-01 APC4 Cisco Headset Adapter
Cisco Headset Hookswitch Control by Jabra JBR1420116 | OnTimeSupplies.com