What is the difference between an anti theft door lock and a lock heart

There is no difference, they are all the same, that is, the indoor door lock can be used a little worse, and the anti-theft door lock is best used.

First, first of all, the smart "anti-theft door" lock is made by the merchant to confuse consumers. It only refers to the smart lock that is suitable for the anti-theft door, and does not have the standard of the anti-theft lock. 2. The intelligent anti-theft lock refers to the intelligent anti-theft lock with the electronic anti-theft lock certification of the Ministry of Public Security. >>>More

1. What is a Class B anti-theft lock?

Understand that it is not so easy for B-class locks. In other words, the more complex the cylinder, the longer it will take to unlock. Most of the home security doors on the market are Class B locks. >>>More

What is the difference between changing the lock of the anti-theft door and changing the lock cylinder: to change the lock, the entire lock should be removed and replaced with a new one. Change the lock cylinder, do not dismantle the lock, only remove the lock cylinder. >>>More

Security doorThe main deadbolt is opened, and the area type is not very big, but it has changed in size, and the role is still the same, just for anti-theft, socks and shirts. >>>More