Are you the type to easily lose your keys, your mobile phone or your wallet? For the last one, we will present you the ideal solution. In the United States, a startup has developed LEIF, a card that turns your wallet into a connected object.
LEIF takes the form of a simple credit card. Simply drag it into your wallet to receive notifications on your smartphone that will prevent you from losing it. If your phone is moved away from your wallet, you will receive a notification. Rather handy for the more clumsy, or to find out if someone just stole your wallet. To learn more, visit the Kickstarter page of the project.