... Control , Cashless Vending, Loyalty & Discount Cards Leisure card,Toll Card, Student/Campus Card/School Card, Identity Card, etc Operating FrequencyChips AvailableLow Frequency(125KHz) only readEM4100 ... range of products included custom made Smart cards-Mifare, M1,IC card, ID card,S50, S70, RFID tag, labels; PVC products-magnetic stripe ...