Size and Settings

一． Register 2 fingerprint for the first time

Before registeration, any fingerprint can unlock !

1. Unlock the lock with the fingerprint you want to registered, and do not release the finger until the blue light on

2. Press the same finger on different position about 10 times then the green light on(if 2 times the same position, the light will be red color)

3. Registered the second fingerprint when the green light on, do the above step again, when successful, the green light off

二  Register More Finegrprint

1. Unlock the lock , do not release until the blue light on

2. Use the new finger press the lock several times until the blue light off , then stop

It will be failed if over time, then need to do the above step again

 三  Emergency Code Setting (Morse code)

1. After setting the fingerprint, Unlock the lock and do not release the finger until the light on white color, then release the finger, the light will be green color

2. When the light on green color, begin setting the 1st number of the Morse code, pressing one time means : number 1, pressing two times means : number 2; For example, the 1st number you want to be 5, then you press your finger 5 times. Then stop pressing and waiting the light change to blue color

3. When the light on blue color, use the same finger setting the 2nd number of the Morse code. For example the second number is 6, then you press 6 times, then stop pressing and waiting the light off

4. When the light off, please do remeber the number you set on green light and blue light. That is the Morse code!

四．Emergency Code Unlock (Morse Code)

1. When all finger can not unlock the lock, use any one of your finger press the lock until the light on white color, then release the finger the light will change to greee color

2. When the light on green color, press the 1st number you set before, then wait the light change to blue color, when the light on blue color, press the 2nd number you set before, if the above 2 numbers is not correct, the light will be red color and flickering. Then please use the right number do the above 2 steps again until the lock unlock; after the lock is unlocked by Morse code, the lock will restore to the factory setting .

3. If you do not set the Morse code, the default setting Morse code is 33 ( green light press 3 times, blue light press 3 times)

五 Restore factory settings

1. Don’t take away the finger after unlock, until the red light on

2. When the red light on, and release the finger, all the fingerprint and Morse code are removed , the lock restore factory setting!