Fire alarm system notifier on red background.
Schlüsselwörter
fire alarm,
equipment,
fire,
alarm,
red,
red background,
safety,
system,
panel,
emergency,
security,
evacuation,
signs,
alert,
center,
bell,
no people,
nobody,
danger,
rescue,
break,
buttons,
protection,
prevention,
building,
push,
information,
warning,
box,
wall,
isolated,
symbol,
background,
service,
help,
prevent,
urgency,
alertness,
control,
mounted,
escape,
safe,
pull,
accident,
manual
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