Description
M1 Chip,13.56mhz,ISO14443A These are 13.56 mhz key fobs (tags). If you want to add them to your lock system, please ensure that your system uses the same frequency of unencrypted 13.56mhz. Incompatible with other frequencies like 125khz. Read only. Not rewritable. You cannot re-program them. Each key fob is already pre-programmed with a unique ID number. Package includes 10 OR 100 PCS. Read-only,UID can’t be changed. Compatible with all RFID reader to gain access No external power required. It applies to access control, hotel locks, staff attendance and school campus access and payment control, identification and security systems, parking lot entry and payment, social security management, transportation payment, municipal and ancillary service payment.
