STI Polycarbonate Detector Stopper, Flush Mount, Clear

Polycarbonate protection for smoke detectors where abuse is severe, whether accidental or malicious. The Polycarbonate Detector Stopper is easy to install in areas where severe vandalism or physical abuse is causing false fire alarms or high maintenance costs to your smoke detectors. An alternative to the Steel Web Stoppers, this polycarbonate version can be used in prisons and hospitals as the slots are narrow. Protects smoke detectors from vandalism and damage Smoke detector’s LED remains clearly visible Flush mount 3 year guarantee against breakage in normal use 210 mm H x 210 mm W x 95 mm D