The "Master User" is the first fingerprint programmed to the lock. The "Master User", as well as the traditional key, is needed to do a "Master Reset", add fingerprints, and delete fingerprints.
"Master User"
The "Master User" is the first fingerprint programmed to the lock. The "Master User", as well as the traditional key, is needed to do a "Master Reset", add fingerprints, and delete fingerprints.