Quite a few of us use multiple credit cards and every time one card expires, its plastic adds to the trash. So do the numerous receipts that we accumulate after swiping our CC. The fundamental of the One Card Electronic Card is quite simple; it wants to eliminate the trash (and resolve issues like identity theft via discarded expired CCs) by proposing to be this all-credit-cards-in-one device. On one end of the gadget is a Memory Card Slot that will help the user upload their various CC Details.
Designer: Young-suk Kim