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 Polycom desk phones and may work with additional manufacturers.
Replacement Note: The APP-51 EHS cable replaces the APS-50 cable and features compatibility with the Plantronics On-line Indicator accessory.
2 year return warranty on telephones. End user to return with proof of purchase to Service Department, Plantronics Ltd, Interface Business Park, Binknoll Lane, Wiltshire. SN4 8QQ. Call 0800 410014
