"Key Cabinet Size: External size 25*18*7.5cm.
Complete the following four steps to reset the password, simple and easy to operate. Step 1: The initial password is 000.
Step 2: Move the password lock key of the inner box from A to B.
Step 3: Change the password to the number you want, such as ""888"".
Step 4: Move the password adjustment key from B back to A, and the password can be set."