The “Door Angel” stands guard against ALL unwanted intruders! The Door Angel” is especially designed to deter unwanted entry into your home by people with keys or intruders using the “Key-Bumping” method. Let the “Door Angel” guard your doors against illegal tampering and entry!”Click to see full answer. Considering this, how does the door Angel work?How the Door Angel works, is by just slipping the device over your deadbolt. Then when someone opens the door with a key, bump-key, or attempts to break-in, the Door Angel will attempt to turn with the deadbolt, but hit up against your door-jam.Subsequently, question is, what is a door guardian? The Door Guardian effectively childproofs your exterior doors, providing peace of mind for you and your family. The Door Guardian helps prevent wandering in groups like sleepwalking children and seniors who require supervision. The door Guardian works double duty as both a security device and as a childproofing lock. Keeping this in view, how do I stop someone from unlocking my door? Shut and lock your door from the outside. Slide a keyhole lock into the keyhole. Insert the keyhole lock key into the keyhole lock. Twist the key to fasten the metal lock pins into place.What is a bump key and how does it work?Bump keys are specially cut keys that can bypass the security mechanisms built into traditional pin and tumbler locks. Bump keys are also referred to as “999 keys” because all of their ridges are cut to the maximum depth (999) in a key-making machine.
