RFID Tag Card Rectangle 13.56 Mhz

From the shop's description

RFID Tag Card Rectangle 13.56 Mhz Description: This is a high-quality Radio Frequency Identification (RFID) card. Hold it up against our RFID Modules, or any 13.56 Mhz Module, and you will get a 32-bit ID, which is unique to each card. These are great for keeping track of employees hours, allowing access to areas, and other uses that you can imagine for these customizable cards Features:? Pre-programmed with unique 10-digit ID number in each card (This RFID card is read only and not rewritable) Compatible with all ID door access devices or ID reader Contactless transmission of data and supply energy Ideal for use in ID and access control Operation Frequency: 13.56 Mhz Size: 85 x 54mm (Same size as credit card) Material: PVC Blank White Card