APU-72 Electronic Hook Switch Cable for remote Nortel desk phone call control (answer/end). This cable eliminates the need for a HL10 Handset Lifter.
This cable works with numerous Nortel and Cisco desk phones and may work with additional manufacturers. Check with your Telephone Magic sales representative regarding copatibility with your specific phone model.
Replacement Note: The APU-72 EHS cable replaces the APU-70 and APU-71 cables and features compatibility with the Plantronics OLI On-line Indicator accessory.