Mitel Super Set 4DN
The Superset 4DN is a digital multi line telephone set for the Mitel telephone systems.
The Mitel Superset 4DN features are:
thirteen speed dial keys,
a transfer/conference key,
hold key and redial key,
fifteen line selection or speed dial keys,
a line status display, interactive softkeys,
and four supplemental keys.
The Mitel Superset 4DN will work with any Mitel Telephone system that uses the DNIC card.