This is the thing that all husbands have been waiting for; it’s a credit card that carries a running total of how much has been spent on the card.
This card uses e-ink, which for anyone that doesn’t know is a special substance that uses magnetism to create an electronic version of paper and ink.
It could be a good if used carefully the Live Checking Card could be a valuable tool in helping people to control their finances.
Source [Oh Gizmo]
