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Avaya EU24 Backlit Expansion Module (700381825) Refurbished

Item #: 700381825R

The Avaya EU 24 Backlit Expansion Module is an optional device that works in association with Avaya VoIP phones to allow you 24 additional extensions.

Use the APV-66 EHS Cable with CS540

Avaya EU24 Backlit Expansion Module Features:

  • 24 Programmable Call Appearance/Feature Keys
  • Automatically Labeled from System (No Paper Labels)
  • Backlit Display
  • Connects Directly to Associated Phone
  • For Avaya 4621 and 5621 Phones
  • Only One Unit can be Attached to a Phone
  • External power supply required
  • Stay Informed