It can combine HR-88 Top up & vending machine and HR-68 RFID token acceptor or HR-58 card reader for payment solution.
The RFID Token can be used repeatdly as long as you add value to the RFID Token.
Spec. :
MIFARE RF Interface (ISO/IEC 14443 A)
Dimansion :
diameter : 26mm / thickness : 3.0mm
Meterial :
ABS