KMY POS with external PIN Pad for financial system,high secure level,more comfortable touching,large LCD with backlit. KMY pos pinpad with PCI 2.1 certificate, large silicon keys,comfortable touch feeling.Specification: KMY3512 pos pinpadSRAM128K in total, 64K for storageDisplay2X12 English character LCD with backlightKeys14 silica gel keys: 10 number keys,4 function keysMore than 2,000,000 ...