Catalog page: Garage Alarms

Secure your home from intruders with this security device, which alerts you to an intrusion with sound that also surprises possible intruders, while barring your door from entry. The heavy gauge steel tension bar wedges between the underside of the doorknob and the floor. This prevents the door from opening from the other side, and when the doorknob is touched an alarm sounds. You can even choose between a powerful siren sound or barking dogs. Bar extends from 29" to 43" to fit any door. Requires one 9-volt battery, not included.

Secure your home from intruders with a piercing alarm or even a toned-down chime. This alarm is triggered using Infrared Motion Sensor Technology. Or use the panic button on one of the remotes to activate the alarm manually. Includes one mountable alarm unit and two remote control units. Great for doors, sheds, garages and more.