Arrangement comprising augmented reality glasses for optically capturing biometric features of the face of a person to be checked and a smartwatch for more accurate authentication of the person to be checked, with a camera, which is integrated in a frame of the augmented reality glasses, with an output unit, which is integrated into the augmented reality glasses, with a processor unit, which is configured to communicate with the camera via a communication link, and which has an evaluation unit, which is configured to further process the biometric features of the face in the form of data that is recorded by the camera from the person to be checked, and then to transmit a resulting processing result to the output unit, which is therefor likewise configured to be connected processor unit via a communication link, whereas the augmented reality glasses is configured to be applied to an examining person or to be fixed at least temporarily in such a way that the hands of the examining person remain free during the optical capturing, wherein the smartwatch is in a communication link with the processor unit, wherein the smartwatch has a touch screen and is configured to capture one or more fingerprints of the person to be checked to implement an additional level of security, wherein the smartwatch is configured to capture the one or more fingerprints simultaneously with or temporally after the visual capture of the face of the person to be checked, wherein the processing unit is adapted to process a dactylogram of one or more fingers of the person to be checked and to match it with fingerprints stored in a database of the processing unit, and wherein the output unit is configured to output information or associated personal data to the output unit if the acquired fingerprint matches a fingerprint stored in the database. with a camera, which is integrated in a frame of the augmented reality glasses, with an output unit, which is integrated into the augmented reality glasses, with a processor unit, which is configured to communicate with the camera via a communication link, and which has an evaluation unit, which is configured to further process the biometric features of the face in the form of data that is recorded by the camera from the person to be checked, and then to transmit a resulting processing result to the output unit, which is therefor likewise configured to be connected processor unit via a communication link, whereas the augmented reality glasses is configured to be applied to an examining person or to be fixed at least temporarily in such a way that the hands of the examining person remain free during the optical capturing, wherein the smartwatch is in a communication link with the processor unit, wherein the smartwatch has a touch screen and is configured to capture one or more fingerprints of the person to be checked to implement an additional level of security, wherein the smartwatch is configured to capture the one or more fingerprints simultaneously with or temporally after the visual capture of the face of the person to be checked, wherein the processing unit is adapted to process a dactylogram of one or more fingers of the person to be checked and to match it with fingerprints stored in a database of the processing unit, and wherein the output unit is configured to output information or associated personal data to the output unit if the acquired fingerprint matches a fingerprint stored in the database.