White smoke detector installed on residential ceiling.
Schlüsselwörter
smoke,
detector,
alarm,
fire,
safety,
protection,
home,
ceiling,
white,
sensor,
device,
security,
warning,
alert,
emergency,
equipment,
household,
interior,
residential,
building,
maintenance,
prevention,
technology,
smart,
hardware,
background,
object,
round,
circle,
plastic,
electronic,
system,
hazard,
life,
saver,
danger,
utility,
installation,
apartment,
house,
service,
electricity,
battery,
safe,
room,
indoor,
minimal,
wall,
unit
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