I used two magnetic locks for a shared toilet with two saperate doors (two rooms with one toilet), each door is fitted with a magnetic lock and both locks are connected to a 12 v regulator via a switch placed to be seen easily when entering the toilet. Any early user entering the toilet, press both door close properly and immediately press the switch to ON and both doors are locked by the magnetic catch. When finished, switch to OFF and both doors will be unlocked. This aims to avoid problems that always occur when the next door is left locked from inside the toilet by the first user. (Possibly avoid having any lock at both doors inside the toilet). Magnetic lock is a passive device and save to use. It works only when there is voltage supply, if there is no supply, the magnet does not operate and the door is unlocked to operate as normal.
I used two magnetic locks for a shared toilet with two saperate doors (two rooms with one toilet), each door is fitted with a magnetic lock and both locks are connected to a 12 v regulator via a switch placed to be seen easily when entering the toilet. Any early user entering the toilet, press both door close properly and immediately press the switch to ON and both doors are locked by the magnetic catch. When finished, switch to OFF and both doors will be unlocked. This aims to avoid problems that always occur when the next door is left locked from inside the toilet by the first user. (Possibly avoid having any lock at both doors inside the toilet). Magnetic lock is a passive device and save to use. It works only when there is voltage supply, if there is no supply, the magnet does not operate and the door is unlocked to operate as normal.