Open a door with PIN code and 
fingerprint double identification mode
Open a door with fingerprint and 
fingerprint double identification mode
Open a door with a mechanical key
1. Touch the keypad 
with your palm
2.Input the scramble code and 8-digit PIN 
code and press # button
3. Place double identified 
fingerprint on fingerprint 
reader
Verification will not be ordered when the 
door is unlocked by double identification 
mode.
The lock will flash the double identification 
user ID when the lock is unlocked by 
double identification user.
1.Place a registered fingerprint on the 
fingerprint reader
2. Place double 
identified fingerprint on 
fingerprint reader
Verification will not be ordered when the 
door is unlocked by double identification 
mode.
1.Slide the handle cover 
2.Insert the mechanical key and rotate 90 degree. 
Then push down the handle to unlock the door.
A manual key can be used during 
battery change or when the product is 
not working properly.
A manual key should be removed after 
use.
Voice guide
“Please double identify”
4. Push down the handle to 
unlock the door
Voice guide
“Please double 
identify”
3. Push down the handle to unlock the door
In case of emergency, please keep at 
least 1 key outside in a safe place.
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