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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Power Supply: 4 x AAA batteries (not include)
Its sleek design and modern technology make it an attractive addition to any door
the Siemens SB 1231 AE can withstand demanding environments
Its sleek and unobtrusive design allows it to blend seamlessly with existing decor while delivering powerful illumination when needed
Apollo AlarmSense Optical Smoke Detector – 55000-390APO Wall Sounder Beacon Power Supply: 4 x AAAApollo 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
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