Window sensors can be the first warning that an intruder has breached the safety envelope of your home. Make sure you have the right types of window alarm sensors for your needs.

The YL-333 Magnetic Antitheft Alarm is an easy to install security alarm system for doors and windows. This battery-operated device works on the principle of magnetic proximity detection. It can ...

That alarm immediately activates if a door or window where it’s installed opens, making sure kids don’t go unnoticed if they manage to get outside while left unattended.

The London Fire Department is taking a door-to-door approach to fire safety this summer, launching a new campaign aimed at ...

All SDC door prop alarms feature audible sirens with adjustable timer settings, two outputs, bypass status indicator light, and vandal-resistant aluminum construction.