Contactless smart card 1. Material: PVC/PET 2. Chip: S50/S70 TK4100 etc 3. Size: 85.5*54*0.84mm 4. Color: four color print Application:Smart card can used in Security access control, electronic wallet, road toll, public transport, student/employee ID, parking, health care, cashless vending etc..Profile:In the contactless smart card, the chip communicates with the card reader through RFID ...