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What is RFID card lock

Many people know password locks, NFC smart locks, fingerprint locks, but RFID card locks don't know much, and there are still many customers who inquire what exactly is an RFID card lock?


RFID card lock is a kind of smart lock used in many places to improve security. It is mainly composed of RFID tags (usually made in the form of cards, called RFID cards), readers (installed in door locks or access control systems) and central control systems. When a user with an RFID card approaches the access control area, the RFID tag built into the card emits a radio wave signal. After receiving this signal, the reader in the access control system reads the information stored on the card and transmits the information to the central control system for verification through the network. Once verified, the central control system sends instructions to the access control system to allow the door lock to be unlocked, enabling contactless access control.



Due to its unique advantages, RFID card locks are widely used in various places that require access control management. Like what:

1. Office building, ensure that only authorized employees can enter the office area, improve office security.

2. Residential community, providing residents with convenient access experience and ensuring the safety of the community.

3. The school protects the access of students, faculty and staff and outsiders, and maintains campus order.

4. Enterprise factory, ensure the safety of production lines and sensitive areas, and prevent unauthorized personnel from entering.

5. Library, manage the entry and exit of borrowers, as well as the borrowing and return of books.

6. Public places, such as museums, gymnasiums, etc., to achieve effective control and safety supervision of the flow of people.


There are many similar places like the above need to use RFID card locks, Kerong Technology Co., Ltd. specializes in the production and development of various smart locks, including RFID locks, welcome global dealers to buy Kerong electronic smart locks, we support personalized customization, OEM/ODM, welcome to leave us a message for consultation, we will reply to you immediately after receiving the information.

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