Stopper II® Series Polycarbonate Protective Cover, with Alarm, Surface Mount, Indoor/Outdoor, Spanish Label

Stopper II® Series Polycarbonate Protective Cover, with Alarm, Surface Mount, Indoor/Outdoor, Spanish Label

For over 30 years, this unique and patented device has helped prevent false fire alarms around the world without restricting legitimate alarms. It is ideal for schools, hospitals, daycare centers,...