1. Remote network remote control function, which can remotely access the smart door lock and remotely control the switch door through the network system;
2. It can be extended to the software management system, the alternate protection function, and the intelligent door lock can be provided according to the actual requirements of the user;
3. Only through the fingerprint or card of the authorized personnel can the access door be opened to each unit, which ensures the safety of the owner and regulates the management of the community.