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Intercom Acoustic Alarm Wholesale Consumer Electronics Calling Number Rolling Three-Color Appearances LED

2025-04-13 introduction 3590
15LED-L
1km Max
Wall Mounted
IP54
Commercial, Home, Charity
Repeater Station
Power Supply 220V
With Display
Frequency 137-930MHz
CE, FCC, RoHS
350*168*32mm
Acceptable
Programmable
Available
FROCARE
5 K=K Kraft Carton
650*168*32mm
China
851769900
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