The 52740 proximity key ring is a device that allows user identification for access control.
What technical features does the Fermax 52740 proximity key ring have?
MIFARE RFID proximity keyring at 13.56Mhz of 1K.
User identification device.
Each device is marked with the identifier to be registered in the system manually.
No maintenance or batteries required.
What is a proximity key ring used for?
A key chain of proximity such as the key ring 52740 of Fermax, allows the identification of a determined user to control their access to a certain enclosure.
There are two types of proximity key systems, the Mifare system and the EM system, and they are not compatible with each other, meaning that a Mifare proximity key ring can only be used on proximity devices that work with this system.