compartment,Blends seamlessly into your bookshelf. Bold straight lettering that would fool a thief,Open book to reveal a secret storage. looks like a real book and Perfect for hiding money, small ,passports, jewelry, and more keeping them hidden in plain view so that only you will know where to access your valuables. bookshelf contains a metal safe with a key lock; It comes with 2 keys.Every" book safe" has a free gift - "Key anti-lost rope". Colour: Main color yellow orange Material: ABS+ metal Size: 180*115*55mm Package Contents: 1 * book insurance box 2 * Keys 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. compartment,Blends seamlessly into your bookshelf. Bold straight lettering that would fool a thief,Open book to reveal a secret storage. bookshelf contains a metal safe with a key lock; It comes with 2 keys.Every" book safe" has a free gift - "Key anti-lost rope". looks like a real book and Perfect for money, small ,passports, jewelry, and more keeping them hidden in plain view so that will know where to access your valuables.