All in one credit card

There are always times when we flipped through our wallets and just couldn't find our credit card! Designer Young-Suk Kim proposed a futuristic solution for us.
The idea is to contain multiple credit cards inside this digital device by the use of a micro sim card. The handle on the right allows us to flip through different cards. After a purchase, the receipt is also shown and saved inside the micro sim card which enables us to upload the infos onto our computers. The device also allows us to secure our credit card informations by setting up login passwords on the device.

Designer Yong-Suk Kim

source: YANKO DESIGN