Protect yourself and your family with the Door Alarm Security Bar. Quick and easy to install, this Bar is the perfect back-up to your deadbolt. It expands from 29 - 43" to fit most doors. The top slides gently under your doorknob for a snug, secure fit. The 2.5" square base has a grip foot for use on hardwood or tile floors, but also works incredibly well on carpet. Once the device has been activated, whenever the doorknob is moved, the alarm sounds. Your choice of siren or dogs barking for your alarm. Home, apartment and cabin safety has never been this easy, or affordable.
Secure your door, order today!