Technology : 2 thermal Printer Size : 410mm(width)✕442mm(depth)✕291mm(height) Connect : PC via the RS-232C port,usb . Display: LCD 192 x 64 dots Keyboard : 66key nomal,106 key flat Manager : 40 group , 10 000 product, 8 cashier. Tốc Độ in : 14 line/s ...