How stable is the smart fingerprint lock?

The reason why smart locks have become popular is that smart locks are more secure than other mechanical locks, code locks, and induction locks, are not reproducible, have strong memory,

How to choose a fingerprint lock? Is security reliable?

Fingerprint locks are the most popular smart home appliances in recent years. Compared with traditional locks, fingerprint locks have many advantages, such as stylish appearance, technological sense, convenient and worry-free

What are the materials of the smart fingerprint lock?

Fingerprint locks generally consist of two parts: electronic identification and control, and mechanical linkage system. The uniqueness and non-reproducibility of fingerprints determines that the fingerprint lock is the most secure

The structure of the pin lock

1. Lock core: a cylindrical lock core made of copper, which can be locked or opened when rotated. The lock cylinder is divided into an inner lock cylinder and an

The principle of pinball lock unlocking

Pinball locks are usually used in barrel locks. The center of the cylinder lock is a cylinder hole in which a cylinder lock core (Plug) is placed. When opening, the

The history of marble locks

Pin Tumbler Lock, also known as pin tumbler lock, bead lock, bolt lock or pin lock, is one of the most common lock structures. The principle is to use multiple

What is an RFID lock? Principle of RFID lock

Nowadays, RFID access control systems can be seen everywhere in our daily lives. In recent years, the application requirements of high-level important access control systems such as important national departments,


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