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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
Single Line Call Queuing
8 programmable feature buttons
Single Incoming Line
Dimensions: 2 X 22
NEC Electra Elite 48/192 COI(8)-U10 ETU 8-Port Central Office Interface Unit (Refurbished) ESI Single Line Call QueuingNEC Electra Elite 48 192 COI(8) U10 ETU Key Features: Mfr. Part #: 750160 8 Port Card For use with the NEC Electra Elite 48 192 phone system. The Central Office Interface Unit supports eight outside (CO PBX) lines. The outside lines can be any combination of Loop Start or Ground Start DTMF trunks.
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