This super tough cover with advanced features is designed to provide maximum protection for smaller horn/speaker/strobe signal units. Constructed of clear, thick polycarbonate material, it takes hard knocks in stride while protecting against vandalism and damage. Slots in the cover allow horn to be heard.Cover allows easy access for service. UL/cUL Listed, ADA Compliant.Main FeaturesProtective polycarbonate dome for horn/speaker/strobe unitsHelps stop damage and vandalismProtects horn/speaker/strobe unitsFor flush mounted unitsConstructed of clear, thick polycarbonate materialSlotted cover allows horn to be heardEasy access for serviceCover is UV-stabalizedADA CompliantUL/cUL ListedGeneral InformationName: STI-1215, Stopper Dome for Horn/Speaker/Strobe Flush Mount, Safety Technology International, Inc, Safety Technology InternationalCategory: Safety Technology International, Fire, Fire Accessories, Protective CagesUPC Code: 662950121503Country of Origin: United States. Country of origin is subject to change.