A single or multiple station alarm responsive to smoke.
an alarm that is tripped off by fire or smoke
a battery operated or electrically connected device designed to sound an alarm when the presence of visible or invisible particles produced by combustion are sensed within the room or area in which it is located
a battery operated or electrically connected device that
a device that contains both a means of detecting smoke and a device for sounding an alarm
a device that has both a smoke sensor and a horn
a fire alarm that buzzes when it detects smoke or
a necessity since fire is a silent killer
a self-contained electronic device that incorporates a
a warning device that detects smoke at the earliest stages of a fire
A small battery-run device that gives off a loud beep if it detects smoke. It is usually hung on the ceiling or wall.