Meridian M3900 Key Based Expansion UnitZoom

Meridian M3900 Key Based Expansion Unit

Meridian M3900 Key Based Expansion Unit
Item# M3900EXPAN
$129.00
$139.00
Expansion Module provides 22 keys for any combination of lines and features. The M3904 and M3905 each support up to two expansion modules, for a total of 44 additional keys. The Key based Expansion Module is the perfect option for busy receptionists, administrators, and managers. Use with your Nortel M1 Option 11C PBX system.
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