bank card / technical solutions

When drawing money with the ATM machines, we often do not know how to properly plug a bank card into the ATM bayonet. It remains a problem for not only the first time users, but also the elderly and children. Guided by the morphological directivity of different shapes, this design can make prompts for users, which improves the efficiency and reduces the trouble of waiting in line.Meanwhile, by combining the function of USB data transfer in design , this type of bank card allows more convenience for finance
management online .