Function: 1 Intelligent biometric lock,support password+Bluetooth+fingerprint+IC card+key+Temporary APP password to unlock
2. Swedish FPC fingerprint head, fast identification, high sensitivity response.
3 After connecting the door lock with your phone, open the Bluetooth and mobile phone app, unlock the phone with the phone.
4 When the phone and door lock are connected, there is a persistently valid administrators door opening and closing password.
5 Use Bluetooth to open the door, use your phone to generate temporary password and open the guest door. You can set the invalid time with the password.
6 If you enter the wrong password 5 times, the smart lock will automatically lock for 5 minutes. Unlock by entering any digital before the correct password.
7 Virtual password input to prevent others from peeping through password. If the correct password is 123456, you can enter xxx + 123456 + xxx to open the door.
8 When the remaining battery is less than 15%, the smart lock will sound a low battery alarm sound. Use Bluetooth to unlock and open the network when unlocking, the APP client will show real time power.
9 The battery is