These easy to use self-expiring badges are ideal for visitor control in secure facilities and events, meeting and conferences.
- You can write sign-in time and sign-out time on the pass using a pen.
- Our time-expiring passes lose their validity after single day of use. We use color-changing technology to void the pass overnight.
- Void stamp is clearly visible from afar.
- Size of the badge itself is 2.8125" x 1.875".
