American style, using international standard single latch.
Maximum 120 fingerprints.
Independent designed clutch & special designed handle enhanced the durability of the lock;
Passage mode which is convenient for meeting and conference;
Password controlled power switch, reducing the power consumption;
PVD coated surface enhanced the durability of the lock;
3 different ways to open: fingerprint, password and mechanical key
Suitable for indoor doors, best substitute for knob locks.