We specialize in used & refurbished business phones for existing phone systems

PLEASE NOTE: All business telephones listed on this web site will operate only if connected to the appropriate phone system. They will not function as a stand-alone telephone.

Manufacturer: AT&T/LUCENT/AVAYA
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Avaya Partner 400EC 3.1

The AT&T/Lucent/Avaya Partner 400EC 3.1 (model 103D8) is an expansion card that can be added to an existing AT&T Partner II or Avaya Partner ACS phone system. It will allow you four incoming lines. It adds on caller ID.

  • Adds on four incoming lines
  • Adds on caller ID
  • Compatible with Partner II 3.1 and higher processors, and Partner ACS processors
  • Caller ID not compatible with Partner Plus processors
  • Refurbished

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