Box gauge: 60*45*42 cmPacking: window boxVolume: 0.2 cubic metersTo open the safe、 you first need to enter a four digit password. Safe default password: 0The step to modify the password is: suppose you set the new password is 1234、 you want to hold * * * * * * the word. Then press 1234 then according # number、 password to modify 1234.