Sometimes electric strike lock has buzzers that allow someone outside the electric door strike to listen when the door is opening. The alternating current creates this noise.
It’s necessary to consider many things if you want to buy an electric strike lock. However, in some cases, it’s an excellent option to choose a magnetic lock.
Electric strike locks work by replacing the standard strike with an energized door strike in which one side is cut out and replaced with a hinged piece of metal. When activated, the part of the metal swings like a saloon electric door strike and opens the entrance.
Electric strike locks remain locked from the outside at all times. With this type of lock, the door closes behind you and automatically fastens in a locked position.