USB PC/SC Smart Credit Card Reader Writer 1.LCD display modul( ... Operating distance: 100mm (Mifare One, typical distance)• SAM card slot: 2 slots, (supports ISO7816 T=0 and ... -40 ~ +125 °C (-104 ~ +257°F)• PC software: PTransWin• SDK&Program: VC, VB, C++ Builder, DELPHI, Power ... SCMCUARM7 NXP LPC2368 at 60MHz, 512KB FLASH + 64KB RAMPCDRC531RC632SAM card slot2 slots, supported 9600, 19200, 38400, 55800, ...