PIN Safe seals the PIN between two security labels in a tamper-proof manner.

• First, a neutral, opaque base label is applied to the mailer by a dispensing system.
• The base label is individually printed with the PIN, using inkjet or laser printing.
• Afterwards, the PIN Safe label is applied on top of the PIN and perfectly covers the confidential PIN code.

Due to the totally opaque PIN cover on the top and bottom of the PIN code PIN Safe offers maximum protection from spying out the code.

The void effect integrated into the top label even makes it possible for laypersons to immediately detect a tampering attempt.