The administrator has the ability to authorize unlocking. When the administrator is not near the lock, other users can enter the OKLOK+ application and scan the QR code of the lock to apply to the administrator for unlocking. The administrator can grant users temporary unlocking, periodic unlocking, and long-term unlocking.
Setting a limited time
The administrator can set the unlocking time of the lock, for example, Monday to Friday 9:00-18:00.
The rest of the time, other people can't open the lock at other times.
Real time monitoring
The administrator can check the status of the lock in the background of the mobile phone, including the battery balance of the lock, the number of fingerprints that have been entered, and the unlocking records of the lock.