Product Manual

Smart lock instructions
1. Add a Bluetooth administrator
The administrator's door lock was not added, In
the case where the backlight is off. Open the
Lions housekeeper（TT LOCK） APP first. Click
the + sign to add a lock. Select the appropriate
lock. (If there is no lock available in the
corresponding lock, please select the lock)，
According to the prompt, the user uses the button
to wake up the door lock, click Next, select the
corresponding lock in the nearby lock, click the +
sign, then name the door lock, click Next, the
Bluetooth administrator adds successfully.
(Adding an administrator requires the phone to
turn on Bluetooth and location information)
1,Set the administrator password
The user selects Settings - Administrator Unlock
Password - Password - enters 4-9 digits on the
App and then confirms that the administrator
password has been successfully modified.