we have own patent safe deposit box lock

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US $15-17 / Piece | 200 Piece/Pieces (Min. Order)
Supply Ability:
20000 Piece/Pieces per Month
Port:
ShangHai
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Overview
Quick Details
Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
DuoTai
Model Number:
D-122
Usage:
Gun safe box
Packaging & Delivery
Packaging Details
CTN

 

 

 

Product Description

 

 

Electronic Lock Operate Instructions

 

1. Factory code:

Master code (1-8 digital ) :default 1234

User code (1-8 digital): default 12345678

Reset code : default 88888888

 

2. Unlock the door,

Enter<master code> or < user code> then press '#' key ,green Led light up and you will hear 2 beeps, then the door can be open in 5 seconds. If four time incorrect code entered ,the keypad will be lock up for one minute.

 

3. Change master code:

Enter <master code > then press '#' key , green LED light up, press ' * ' key yellow LED light up, get into changing mode. within 8 second enter <new code > and press ‘ * ‘ to confirm, you will hear 3 beeps means succeeded otherwise try again. If you hear 4 beeps means unsuccessful. After change master code the user code changes to default 12345678 automatically.

 

4. Change user code:

Enter <user code > then press'#' key green led lights up, press ' * ' key, yellow light up, with in 8 seconds enter <new users code > press * key to confirm. you will hear 3 beeps means succeeded, If you hear 4 beeps means unsuccessful.

 

5.Change reset code:

Enter <master code> press'#' key green led lights up,press ' # #', yellow light up, with in 8 seconds enter <new reset code >then ' * ' key to confirm. you will hear 3 beeps means succeeded, If you heard 4 beeps means unsuccessful.

 

6.Reset the lock

Press # # then < reset code> the door will open and <master code > and < user code > will be reset to factory default setting.

 

7. Low battery

Both red and green LED light up, means low battery, please replace the battery ASAP.