Imagine, if this type safe would warn you that, unless you are the person that set the fingerprint imprint originally, putting the finger in the scanning cavity, willing knowing that you are not that person, a mechanical internal guillotine, will cut the finger off...!
:biggrin:
That would be the "business"
And again, if they found the need to clarify the fantasy finger to key transformation, anything is possible...!
Cheers
George