Harald Gillessen

Harald Gillessen

Product Manager, GretschUnitas

Harald Gillessen is the product manager at BKS, a company of the Gretsch-Unitas Group.

News mentions

VdS approves BKS fingerprint-actuated locking system with new safe design guidelines

VdS approves BKS fingerprint-actuated locking system with new safe design guidelines

Fingerprints are formed by the so-called friction ridges on our fingertips. These characteristic lines in the skin are unique for every person and even for each finger. Thus, they are also suitable fo...

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