Digital 3G EU certificates: testing and documentation in one. Scan employees 3G QR codes and document them automatically in the same step.Analog 3G documents: manual entry in 3G check app or creation of 3G profiles for employees possible.Data protection-compliant and secure: Evidence data is stored in encrypted form and automatically deleted after a maximum of 6 months (compliant with Section 28 of the Infection Protection Act). Only the owner of the private key of the Darfichrein account has data access