Secure and Safe: This safe box can protect your jeweler, gun, paper, document and other cherish items in a safe. After 3 incorrect entries, the safe will lock. Digital Security Door: It is built with a heavy duty steel construction, constructed with 2mm thick solid steel, 4mm thick front door for more security. This digital double door safe box can keep cash, jewelry, guns, documents and other valuables safe. LED Keypad: The safe is protected with an LED keypad that can be programmed with master and guest codes 3-8 digits long. Equipped with 2 manual override keys, you will never have to worry about getting locked out of your safe if you forget the code. 2 Ways to Open It: This lockable storage box can be opened in two ways, making it more flexible and convenient to use, one way is override keys + turning knob, and the other is personal code/master code + turning knob. Easy Assemble: Pre-drilled holes behind the safe with screws for anchoring. Inside tamper-proof hinges and carpet padding on inside bottom. It could be mounted to the floor, wall or cabinet which makes it more stable and safe.