Function:
1 ADD LOCK: You need to add the lock from the app to use it. Adding a lock is the initialization of the lock by communicating with the lock through your phone. This procedure should be performed against the lock.
2. APP MANAGEMENT: When the lock is added, you can manage the lock via the app anytime, anywhere, such as sending keys, passwords, etc.
3 Key: APP can unlock via phone BLE. The precondition for unlocking is that you have a lock key. Lock administrators can send keys to anyone.
4 Support IC Card: Support to open the door through various IC cards (not included) Before you use IC card to open the door, you need to add an IC card first. Additional processes must be performed to lock through the app.
5 Adjustable Life Period: You can set the active life of your IC card, persistent, or set a time limitation. You can also change the effectiveness time after setting it.
How to use:
1 Please prepare 4 AA batteries (not included) before use, download the TTLock app in the manual and register your account.
2. Turn on your phone, click on the APP to enter the additional smart lock device, then scan the smart lock and then bind it.
3 After binding, use the APP program to unlock or
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