Alarm Security Door

…This door stopper that has an alarm on it is a simple but effective solution. The heavy-duty steel bar braces the door to stop it from opening inward. A door security alarm is also activated as soon as someone touches the doorknob. Switch between a warning siren or a barking guard security alarm as…

…Door security alarm measures 7" L x 2" W x 1 1/2" H.[{"textkey":1,"title":"Description","text":"Sleep like a baby knowing if a door moves, an alarm sounds! Simply hang this Hanging Door Handle Alarm from a doorknob or deadbolt lock in your home or at a hotel, and then relax knowing any door movement…

…knowing if a door or window gets opened, you'll be alerted. These Door or Window Entry Alarms install in minutes with no tools required. Set of 4 security alarms can be used on any doors or windows thanks to self-adhesive backing on the sensors. When separated, a loud intruder alarm startles an…