... telephone POS for contact-less card with wireless connection. The display is large, and ... processor(120MIPS),3.Wireless connection,4.Contactless card reader,5.Smart card reader,6.Track 1/ ... PSAM slots, compliant with ISO7816;Contactless Card Reader (Optional)Supports Mifare classic, Mifare Ultralight, ... up to 2), 5V @ 500mA DC outputPower SupplyInput: 100 ~ 240VAC, 50Hz/60Hz; Output: 9-12VDC, 3AWorking ...