... market, bus ticket system 4. fingerprint, GPRS optional POS Machine with Printer Main ApplicationsFinance consumes; Small sum consumes; Bank ... 5. (Optional) Support contactless smart cards in accordance with ISO14443 type A/B, such as Mifare series, INSIDE, Legic Card and ... : 2KB~32KBDisplay: 2.4 inch, 320×240 TFT, 20×15 Chinese charactersKeypad: 22 keysCommunication Interface: One USB device ...