STRONGER MATERIAL: TENAMIC mini safe box is made of the better solid steel, the surface has anti-corrosion and anti-wear powder coating. This security safe has a pry-resistant steel door and concealed pry-resistant hinges to offer you complete peace of mind. It ensures that your cabinet safe is stronger and more durable. If necessary, you can fix it on the wall or the ground. RELIABLE LOCKING SYSTEM: Set a password of your own! The stronger solid steel structure makes it impossible for others to use violence to open it from the outside, only use the key or the password you set, the door will open. BETTER CONFIGURATION: TENAMIC security box has the newest humanize design.