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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
Intelligent Detection and Maintenance
Has Built In Class B NAC Rated At 3
System Sensor SPWK SpectrAlert Advance Outdoor Speaker
The EVS-LOC also has four programmable function buttons which can be used to minimize time spent executing complex or routine tasks
Does not restrict legitimate alarms from being activated
Silent Knight OSI-RI-SK Smoke Optical Beam ELSPSTR Intelligent Detection and MaintenanceSilent Knight OSI RI SK Smoke Detector Linear Optical Beam It's an intelligent, addressable, reflector type smoke detector. The OSI RI SK is designed to protect large, open areas with high ceilings, such as warehouses, malls, aircraft hangers, arenas, and concert halls. It's ideal when spot type smoke detectors are difficult to install and maintain.
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