Description: 1. Combination lock. The key card can be opened and the text can be filled in. 2. Password input metal lock core, security upgrade. 3. There are holes in the back, fixed to the wall with expansion tube and expansion screw. 4. Thickened steel plate, frosted surface, electrostatic treatment. 5. Concave tooth design, can cover the box better, durable. How to change password: Step 1, initial password is 000; Step 2, dial the password lock key of the box from A to B; Step 3, change the password to the number you want, such as "888"; Step 4, dial the password key from B to A, and the password setting is completed. Specifications: Type: 20 positions(without tags) Material: metal Color: white, black Lock type: combination Feature: wall mounted, resettable code Size(approx.): 20 X 16 X 7.5cm Suitable key: 6-8cm Package Included: 1PC * Key Password Safe Box Note: 1. Due to the light and screen difference, the items color may be slightly different from the pictures. 2. Please allow 0.5-2cm differences due to manual measurement.