PDC's time expiring visitor badges help hospital staff easily identify visitors who have exceeded their allotted visiting hours, and provide an extra layer of security by preventing re-use. Quick-Tab TEMPbadge® expiring labels are valid for one full day before displaying an identifiable “VOID” marking. Activation is easy – just fold the bottom edge over and the badge is activated. One day after activation, “VOID” appears on the badge, signifying the pass’ expiration. Time-expiring badges are ideal for general identification, or high-security areas such as labor and delivery, ICU, or the ER.