It may happen that an electronic safe can no longer be opened. It seems unlikely, but the most common reason is simply that the combination has been forgotten. Another possible reason is that the batteries are flat. When purchasing an electronic safe for the first time one generally also has the fear of not being able to open it due to an electronic faults, but, in the case of good quality products and workmanship, that is an extremely remote event.
In all these situations it is very useful to be able to open the safe with an emergency key. However, the key poses a major security issue. Continue reading