- Easy Installation / Release:- No drill & tools need, no harm to the door. Take off the door knob cover then set it on the door knob & close the two covers, the door knob is in lock.
Key Features
It can be easily released by a screwdriver
It: - Prevent babies from opening the door & getting into dangers like the toilet or the storeroom & get injured. Prevent babies from going in or out of the house without adults' superision. Prevent children from playing with the door &...
