Other Functions
Enable/ disable defense mode
1.Enable: After closing door,
press the defense mode button
to enable defense mode. voice
prompt: defense mode enabled.
In defense mode, if someone
unlocks from inside , the alarm
will be triggered .
2. Disable: Defense mode will
be disabled once it is unlock
from outside.
Defense mode button
Emergency Knob
When system error occurs, you
can rotate the knob tp unlock
Indoor /Back Panel
Volume Adjustment
when system is in voice mode , you can
long press # button to turn off voice
temporarily . it will recover once keypad
waked up again.
when system is in mute mode , you can
long press # button to turn on voice
temporarily.it will recover once keypad
waked up again.
long press
# button
Emergency power supply
When the battery voltage is too low to open the lock
from outside, you can use 5V power bank to charge the
door lock via Micro USB port. After the door is unlocked,
please replace all batteries immediately.
When battery voltage is lower than 4.8V, voice prompts
"Low battery, please replace all batteries" at each
unlocking. Please replace all batteries immediately, and
do not mix old batteries and new batteries together in
replacement.
Micro USB
interface
(Emergency
power)
