RFID keyfob is also called RFID keychain,key tag, increasingly popular as an effective product of access control, it also provides a dual function as a handy key chain, waterproof,durable. They are able to be equipped with 125KHz or 13.56MHz Integrated Circuits.They are well suited to a wide range of applications, including access control, identification etc.
RFID Keyfob is also known as Keytag, Keychain, and it is a electronic device used for Access Control,widely used in Housing, Underground Parking Lot,Shopping Mall, library, E-Campus, Security Protection, Transportation andE-payment,etc.