Credit Card Machines 802

Creditcard processing accessories include a magnetic stripe reader,a keypad to enter prices and other info.& a small display.The printer can be either built-in or a separate unit.Traditional creditcard terminals have different types of displays.Larger displays allow you see more information at once.Displays are usually measured in lines and columns.An 8x20 display has 8 lines of text in 20 columns.Backlit display is a std feature in most new terminals.It lets you to see even in low light