High end fully automatic intelligent lock, 3D face recognition, large screen cat's eye, 24-hour monitoring, support for mobile NFC。You can remotely view the situation at the door through your mobile phone, open the door by video, and prevent 3D photos and video from opening the door by real people.Indoor high-definition large screen,Anti peeking virtual password without fear of privacy disclosure,This product includes dual protection of one button quick opening emergency button.Customizable, Full range of styles,welcome to negotiate!