1 fashion voice navigation function: the fingerprint lock comes with voice navigation operation, with LCD display, touch screen button, the use of more simple;

2 lock body comes with the function of the door bell: the visitors can press the door bell to open the door, no need to install the door bell device;

3 illegal intrusion alarm function: when the illegal users (fingerprint, password, key) and the thief lock, real-time alarm sound;

4 data query function: the host can be through the liquid crystal display screen or USB interface to check the opening record;

5 dual authentication function: fingerprint, password, card unlocking mode combination lock;

6 security functions: use a password to open the door, can be added to any number in the password before the secret;

7 nanny Management: the replacement of personnel only need to remove permissions, you can set a valid lock period;

8 fingerprints and other storage capacity: 100 fingerprints, card + remote control + password a total of 1000 groups;

9 ordinary battery power supply: ordinary 5 section 4 battery independent power supply, and comes with emergency power supply interface;

10 installation requirements: 40mm above