Product Id: 25066468
Description: Poly EHS APT-31 - Hook switch - for Avaya T3; Poly MDA200; CS 510, 520, 540; Savi W710, W720, W730, W740, W745
Mfr Part #: 37820-11
MSRP: $79.95Electronic 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 Tenovis desk phones and may work with additional manufacturers, check with our Product Configurator for more information.
Replacement Note: The APT-31 EHS cable replaces the APT-30 cable and features compatibility with the Plantronics On-line Indicator accessory.