Stainless steel door lock as a safety product must have safety and stability.

    Safety can be measured in two ways:

    Firstly, to resist intentional sabotage, pranks, deliberate prying, drilling and other violent sabotage. In this respect, the mechanical strength of mechanical locks and electronic door locks can generally meet the requirements. Among all kinds of door locks, only the RF card electronic door lock is fully enclosed structure, and its security is the best.

    Secondly, the ability of anti-technical opening of mechanical locks is very poor, regardless of the structure of mechanical locks can be opened by other means. Keys that can be duplicated are a big security hazard. In electronic door lock, magnetic Caine has no password restriction, and its key card is easy to copy. IC card and RF card completely solve the problem of guarding against technology opening.

    As a stainless steel door lock, its stability is also very important. If the door cannot be opened when it should be opened, it may cause serious losses to financial enterprises if the door cannot be closed when it should be closed. Generally speaking, the stability of RF card electronic door lock is obviously higher than that of other electronic door locks. Magnetic card is afraid of strong magnetic field, IC card is afraid of oil, dust and static electricity (especially when put together with woolen textiles in dry weather), while RF card is fully sealed, waterproof, anti-static and dust-proof. In terms of card reading mode, only RF card reader does not touch, and its service life is the longest.