Poly APP-51 Electronic Hook Switch Cable Power Supplies The ADJSHELFHDV is backed for

The ADJSHELFHDV is backed for life

making sketches and jotting notes effortless and paperless

Easy operation and customization

Manufacturer Part Number: JNP-QSFP-AOCBO-7M-AX

Poly APP-51 Electronic Hook Switch Cable Power Supplies The ADJSHELFHDV is backed forPoly APP 51 Electronic Hook Switch Cable 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 Poly desk phones and may work with additional manufacturers, check with our Product Configurator for more information. Replacement Note: The APP 51 EHS cable replaces the APS 50 cable and features compatibility with the Plantronics On line Indicator