Double Safety For The Money

safe card
Safe Card is a way designed by Kyoung Mo-baek, Won Park-jang & Hyunwoo-jang to safeguard your plastic card. The first protective option allows you to use a credit card only after you unlock it with a password. On the second level of security the device offers to enter the exact amount to be charged to the card interface. Double proof and seems like a very simple to use gizmo.
safe card device

safe plastic card

Donate BTC: 1DUUZbiqjbJvzjuRZEwTS47bqgmnhEJ4XG

Donate ETH: 0x981FcEAAa895C6cee76D2876e9AfC649Dc0C4c75

More Posts:

Truss Reconstruction And Manipulation Done By Robot (+VIDEO)
Biomorphic Self-Powering House
Control Your iGadgets With A Ring
Blackberry PlayBook Concept
PRIVATEYE 3.0: Free Travel To The Blind
A New Breathing Sensor System Will Prevent Sudden Infant Death Syndrome
What Does The Future Look Like? (11 TED Talks)
Michio Kaku: Can We Download Our Brains?
Cybathlon 2016 - The World's First Bionic Olympics
Shark-Detecting Drones To Patrol Australian Beaches