February 20, 2018 – STI’s newly redesigned Exit Stopper Door Alarm continues to help solve the problems of unauthorized exits and entries of fire or emergency doors. The multifunction door alarm now ...

Dual Function: Can be used as a door stop alarm and door stopper, Its rubberized bottom prevents the door sliding and alert off intruders. Door stop alarms are available for door-to-floor clearances ...

If you lie awake in fear of someone busting in your door at night, catching you unawares, then slitting your throat, this DSAL-2 door stop will let you sleep slightly easier. It’s a regular door stop ...

A simple, portable solution to the worldwide problem of poor hotel-room security. The Travel Door Stop Alarm is a useful combination of a sensor-driven audible alarm and the original wedge-shaped door ...