Which is better, Wisdom Dong Peng or Ma Yue fingerprint lock?

The safety technology of Ma Yue smart lock in mechanical parts is much higher than that of its peers. Such as lock core, is the core of lock safety. For the smart door lock, the safe position of the lock core also occupies the first place. Most smart door lock brands use B-class lock cores or C-class lock cores, while Ma Yue smart locks use an exclusive patent-"hidden sub-lock C-class lock core", which contains three advanced security and anti-theft patented technologies: "sub-lock" patented technology, "hidden lock core" patented technology and "idling super-C-class lock core" patented technology.