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Question About Avaya Telephone 2420
headset compatibility...

avaya 2420 compatible with Supra H251 headset? The manual states Supra Monaural top h51 but we were unable to purchase this model. Will the H251 work?

Asked by Lisa on 04/29/2009 1  Answer

ManualsOnline posted an answer 15 years, 2 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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