Stopper II® without horn has helped stop false alarms for over 40 years without restricting legitimate alarms. Polycarbonate protective cover helps prevent false alarms, saves possible municipal fees, disruption, evacuations, unnecessary gatherings breaking COVID-19 social distancing standards, and a loss of productivity.
Clear cover without label does not restrict legitimate use of fire alarm. Surface mounted cover. UL/cUL Listed, ADA Compliant.
Main Features