1.Fingerprint unlocking;
2.Password unlocking;
3.Card to unlocking;
4.APP unlocking;
5.Key to unlocking;
6.Loud bell;
7.Back locked;
8.Applet of Wechat;
9.Low battery indicator+power port;
10.Random security code.
11.Time memory+Record query;
12.LED display+audio guide.
*Six ways to unlock: fingerprint + password + credit card + WeChat key + key + APP
*Semi-automatic unlocking;
*Metal plus UV plastic anti-violent unlocking, scratch-resistant;
*Concealed keyhole anti-theft technology;
*Anti-cat eye unlock design;
*Virtual bit password input function, anti-tailing anti-peeping