LaserPIN Letters – Professional PIN Mailers with Integrated Copy Protection

DK-STOFO-PIN001 LaserPIN Letter – No Longer Available The DK-STOFO-PIN001 is sold out. We recommend the DK-STOFO-PIN002 LaserPIN Mailer instead. It works without special foil, provides the same high security, is flexible to use, and can be printed directly with your office laser printer. Buy DK-STOFO-PIN002 now Key Features: Secure delivery of confidential information Manipulation-proof PIN field No special paper or foil required Printable with standard office laser printers

DIN A4 with LaserPIN – The Next Generation PIN Mailer (500 sheets per carton) With the new LaserPIN Mailer DK-STOFO-PIN002, you take secure mailing of confidential information to the next level – easily and directly from your own office. Whether you're sending PIN codes, login credentials, or activation keys: this modern PIN mailer ensures data protection and privacy without relying on external service providers. PIN mailers – also referred to as PIN letters – are a proven solution for securely delivering sensitive data. Commonly used by banks, government agencies, energy providers, and telecom companies, they allow personal information to be sent safely via post. The recipient receives a letter in which the PIN field is concealed by a protective cover. The contents become visible only after removing this cover, preventing unauthorized access – a key security feature that builds trust. Compared to the previous version DK-STOFO-PIN001, our new product does not require any special paper or foil. You can print directly on the document using a standard laser printer – no hardware modifications, no additional software needed. This gives you greater independence and a more cost-efficient solution while maintaining the same high level of data security. The previously required specialty foil – marketed under the brand name Fiscode® – is no longer necessary. This allows us to offer PIN mailers made from standard materials, delivering the same security benefits without relying on specific suppliers or proprietary raw materials. Fiscode® is a registered trademark of FOLIEN FISCHER AG, Bahnhofstrasse 51, 5605 Dottikon, Switzerland. Thanks to the use of standard materials, the LaserPIN DK-STOFO-PIN002 is highly flexible – ideal for both small-scale and high-volume printing. The form can be easily personalized, giving you full control over the secure mailing of your confidential data. Secure, simple, tamper-evident – key advantages at a glance: Secure postal delivery of confidential information Tamper-evident PIN field – indicates if the mailer was opened Standard paper – no need for specialty paper or foil Printable with standard laser printers No additional software required Ideal for banks, public institutions, insurers, energy providers Typical use cases: Mailing of online banking PINs and TANs Customer login credentials for portals and platforms Security codes for contracts or digital identity verification PIN mailers for eID services and customer verification Printing is done directly on the PIN field, which is covered by a removable security layer. Only when this layer is peeled off does the information become visible. Printing guidelines: To ensure optimal readability and data protection, we recommend the following print settings: Font: Verdana Italic Font size: 13 – 26 pt Font color: black with 10% – 20% fill Background color: black with 15% – 33% fill Since print output may vary depending on your device, we recommend a brief test print on your laser printer. Built-in tamper protection The integrated PIN field is tamper-evident, meaning the recipient can instantly detect if the code has already been revealed – and potentially compromised. This feature increases trust and enhances security throughout the delivery process. Technical specifications: Format: DIN A4 PIN field: 52 x 30 mm Position: 242.4 mm from the top, 12 mm from the right edge Paper: 100 g standard white paper Print: 2/2-color (black), orange reverse with security notice Packaging unit: 500 sheets per carton Templates for DK-STOFO-PIN002: