... graded cash drawer (5-Bills/6-coins)Magnetic Card Reader( Optional)Track 1+2+3,USB ... KB-101 keyboard KB95 pos keyboard with magic card reader track2+3, or KB-60,KB-78 ... ,KB-95,KB-101P programmable keyboard with magic card reader track2+3)Color ( Optional)magic black, ... scannerBarcode printer( Optional)Industrial or not industrial( Argox, Postek, Zebra, Godex, Tec, Tsc, Stao)IC card reader ,writer( ...