Provides connections for Backup intercom system. Used to connect D15 or equivalent wired intercom as a back up unit for wireless system. Automatically switches to back up intercom when power off on wireless base station.
GTIN(UPC/EAN)
:
0 00 51111 32785 2 3M Id
:
78-6911-3777-8 Catalog Number
:
7869113777
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