Apollo AlarmSense Optical Smoke Detector – 55000-390APO Wall Sounder Beacon Cost-effective

Cost-effective

Installation is straightforward and can be done with minimal hassle

When it comes to home security

Power Supply: 4 x AAA batteries (not include)

Apollo AlarmSense Optical Smoke Detector – 55000-390APO Wall Sounder Beacon Cost-effectiveApollo AlarmSense Optical Smoke Detector 55000 390 The AlarmSense Optical Smoke Detector works using the light scatter principle. The detector changes to alarm state at a pre set threshold of smoke penetration into the sensing chamber. AlarmSense is a range of conventional fire detection and alarm products designed to be connected to the same pair of supply wires, making installation quicker and less expensive. AlarmSense has been developed to make