Guard against vandalism and environmental damage.

EnviroArmour® NEMA Enclosures

Push buttons in several languages for systems worldwide.

STOPPER® STATION

Resettable push button simulates break glass activation.

Global ReSet

Protect units against vandalism and damage.

HORN/STROBE/SPEAKER DAMAGE STOPPER®

Deter tampering with important medical equipment.

MED PROTECTIVE CABINETS

Alarm and LEDs alert you to unauthorized entry.

SELECT-ALERT ALARM MINI CONTROLLERS

Rely on STI®

STI is a specialist manufacturer of fire, safety and security products. Our products help deter false alarms and prevent theft and vandalism of smoke detectors, fire extinguishers and other essential fire and security equipment.

Protect your valuable outdoor equipment.

EnviroArmour® Waterproof Polycarbonate NEMA ›
EP and EF

Customizable, durable buttons for any environment.

Stopper® Stations Buttons & Switches ›

STI exit alarm prevents theft and vandalism.

Exit Stopper® ›

Keep your life-saving equipment functional.

MED Protective Cabinets ›

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