3-number combination lock design, do not need keysHardback book cover easily blends in with other books or objects on any shelf or table - This strong and compact steel safe is Perfect for safely storing money, passports, jewelry, and moreDo you want a safe to storage precious photo money jewels watch passports paper bill and other valuables? It helps keep your personal items safe. This book safe looks like a real book,it will be safely with the other books on the shelf. How to set the password?To open the book safe,you first need to enter a three-digit password. Safe default password is 000.Follow these steps to use safe: 1. Keep dials at "000" and turn the round button to "unlock" position, then open the book safe2. Move the lock slot from A to B to reset your password3. Set the dials to your password, e.g. ", make all numbers are centered4. Be to return the slot from B to A, your password is "Color: BlackMaterial: Cold rolled steel plateSize: small 180*115*55 mmPackage Includes: 1 x Book Safe 1 x Instruction Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.