18
One-button mute function
Restore to factory settings (Back to
initial state with one button)
Function
：
Empty all user information and
restore to factory settings
Use
：
Long press the [RES] button for 5
seconds, then all the information in the
lock system will be emptied and the lock
will be restored to factory settings.
Function
：
Use only one button to mute the
lock by turning off the voice guide.
Applicable to the scenes where you
don’t want to disturb your family.
How to use:
1. Mute: When the system is awake,
long press the [Mute] button for 2
seconds to enter one-time mute
mode. The button will glow green.
2. Unmute: When the system is
awake, long press the [Mute] button
for 2 seconds to restore the voice
guide. The button will glow white.
6 Other functions
