Double-sided Card / Bank Card

The bank card is essential for us as an important way of storing and using funds. But it also causes a great waste, because everybody often occupies several cards.We integrate two cards into one to help decrease the waste, just from the inspiration of Chinese “Tai Chi” and “Yin and Yang”. So the double-sided card is prompted. There are magnetic stripe and card number on each side of the card, and they correspond to different account respectively. Its advantages can be concluded as category management of accounts, space saving, material saving and more environmentally friendly.