How to tighten the hotel anti-theft buckle?

Put the head of the chain into the lock and place it along the inside of the slot, then hang the gap of the chain with a clothes rack and stick it on the door handle.

When going out, safety comes first. The anti-theft buckle can play the role of double insurance, but it is only an auxiliary role and can be clipped off with metal pliers. But you can't take the chain off from the outside by hand.

There is another way to guard against theft. Put one quilt on the door handle and the other bed on it, so that if someone turns the handle from the outside, the cup will fall, which will scare the people who want to go in and remind you of the danger more clearly.