Electronic Hook Switch
Electronic Hook Switch Cable for remote desk phone call control (answer/end). This cable eliminates the need for a HL10 Handset Lifter.
This cable works with Alcatel desk phones and may work with additional manufacturers, check with our Product Configurator for more information.
Replacement Note: The APA-23 EHS cable replaces the APA-20 and APA-22 cables and features compatibility with the Plantronics On-line Indicator accessory.