Testing home smoke alarm detector. Stay home safe. Home control and security. Smoke detector
Schlüsselwörter
red,
test,
air,
alarm,
alert,
carbon,
care,
ceiling,
combustion,
danger,
device,
display,
electronic,
emergency,
fire,
home,
light,
living room,
protection,
risk,
room,
safety,
security,
sensor,
siren,
smoke,
smother,
sound,
symbol,
system,
wall,
warning,
white
Deutsch
