The emergence of electronic door locks has emerged with the development of electronic technology . Compared with mechanical door locks, the convenience of use, anti-technical opening, and intelligent management functions are unmatched by mechanical locks. The wide application of electronic door locks in various fields also illustrates this point. Mr. Cao, who has been engaged in electronic smart door locks for many years, said: "The electronic door locks have undergone several stages of development since its inception: magnetic mechanical locks - magnetic card locks - IC card card locks (and TM card locks) - - RF card door lock. Currently popular on the market are magnetic card electronic door locks, IC card card electronic door locks, TM card electronic door locks, RF card electronic door locks." How to choose the most suitable for you in many brands of electronic door locks Used electronic door lock? "The function should be combined with the environment. According to our application to determine the functional requirements, in what environment, we should have corresponding considerations." Mr. Cao said. In a hotel, office, office building or family. Because different usage environments have different functional focuses. Office, office building use. Considering the requirements of property management, it is necessary to monitor the state of the door in real time, and to control the opening of the door in case of extraordinary events. The best solution is to network the door locks and consider the interfaces of other IC card systems together in order to implement the card. Used by families and smart communities . First of all, we must consider that the family can use one card to open multiple doors. It can be deleted when the key card is lost, and can be integrated with the door, corridor door and intercom system of the community. In the mechanical lock and electronic door lock, only the RF card electronic door lock is a fully enclosed structure, and its safety is also the best. For friends who are ready to install smart electronic locks, it should be a good choice. In the electronic door lock, the magnetic card is easily copied due to the lack of a password. The IC card and RF card completely solve the problem of preventing the technology from opening. From the perspective of technological trends, RF card locks will soon become an indispensable part of the home. Main Gate Steel Door,Modern Exterior Stainless Steel Doors,Stainless Steel Door Shengyi Door Co., Ltd. , http://www.china-security-door.com