Zinc alloy face recognition smart lock with zinc alloy panel one-piece molding, surface coating injection molding process, advanced space gray spray paint, metal motor, 4.0-inch high-definition cat-eye display, automatic capture detection doorway upload cell phone, anti-pry alarm, while it is built-in three-dimensional vision algorithm, can identify the dynamic three-dimensional characteristics of the panel in real time, effectively avoiding the full hidden danger caused by 2D flat imaging technology.