4 Digit Code Combination Padlock Travel Luggage For CASE Lock Keyless Shackle Lock For Backpack Why me: - Security:4-digitre-settablecombination padlock, harder to crack. - High quality: made of zinc alloy,strong, rustproof and weatherproof. - Portability: The compact mini size make it portable for travel carry. - Color Options: optional colors to prevent confusionand facilitate to identify. - Multipurpose: Designed for Travel luggage, cabinet, iron gate, tool box, locker ... Specifications: 1. Dimensions:70*28*21mm 2. Material: Steel and Zinc Alloy 3. Weight: 42g Per Unit Package Contents: 1 x Combination Locks 1 x User Manual Note: Please remember the code you have set Before you open the lock, the number should be well aligned with the scale line When you set the password, the shackle should be pressed to the end completely. Otherwise, it will lead to a disorder of new password and cannot be unlocked Combination lock change password tutorial: 1: initial passwordThe initial four-digit password is:0-0-0-0-0 2:pull upPull up the locking beam 3:Rotate 90 degreesRotate the beam 90 counterclockwise and use the beam teeth to align the lock body groove and press down. 4:Press downRotate it counterclockwise by no more than 160 degrees, and then you can set a new password. 5:Counterclockwise rotation cannot exceed 160 degreesNew password setup complete 9999 _x000D_ _x000D_