Electronic hook switch for Plantronics Savi Office Cordless Headsets.
Plantronics APP-51 EHS Hook Switch Adapter 38439-11 for POLYCOM IP Telephones
Plantronics APP-51 EHS Hook Switch Adapter for POLYCOM IP Phones - P/N 38439-11
Plantronics Spare Ear Hook Loop Kit for POLY DuoSet Corded & Cordless Headsets
Plantronics APA-2 Electronic Hook Switch (EHS) P/N 38348-2 - For Alcatel phones
Plantronics APA-20 Alcatel EHS for Plantronics CS510 CS540 W730 W740 WO100 WO350
Plantronics APC-45 EHS Cable for Cisco 512G 514G 525G 525G2 to W740 CS540 WO300
