The RADTriage card detects harmful radiation, changing color based on how much radiation it has been exposed to (darker color = more exposure). This personal radiation detector is small (the size of a credit card) and is easy to store, carry, and use. Simply put it in your pocket, wallet, or purse. It can also be worn around the neck or from the belt with other id badges.
Recently awarded the Edison Patent Award, the RADTriage card is a necessary tool to add to any emergency kit.