Plantronics EHS APV-63 Control
We recommend consulting the manufacturer’s telephone compatibility guide before purchasing headsets and accessories. Please find the guide here.
The Plantronics EHS APV-63 Electronic Hook Switch for remote desk phone call control (answer/end) is recommended for use with the CS500 series headsets and the Grandstream GXP-21XX Series deskphones. This cable eliminates the need for a HL10 Handset Lifter.