Replace All of Your Plastic Cards with this Smart, Swipeable eCard

For those card-collectors with too many plastic cards and bulging wallets, this digital Coin card may be the wallet-diet you need. It’s an eCard, but unlike any other smartphone payment systems, it lets you keep a real, swipeable card that will work with any retailer. It also has another added benefit – a Bluetooth connection that will notify your smartphone if you leave your card behind after a meal or too many drinks.