Standalone alarms, sensors and detectors that are not part of an alarm monitoring system, namely, Burglar alarms; Safety sensors, namely, carbon monoxide detectors, smoke detectors, and combination carbon monoxide and smoke detectors; Smoke detectors; Alarm sensors; Carbon monoxide detectors; Electronic glass break detectors; Fire and smoke detectors; Leak detectors for plumbing; Liquid level sensors; Motion detectors; Passive infrared detectors; Temperature sensors
Electrical and Scientific Apparatus