☆[Sturdy]: The safe is made of steel. safety steel door lock bolts and anti-corrosion and powder coating ensure the safety of the safety box. ☆[ON Mode]: You can enter a password of 3-8 digits or only use the attached key to the safe (please keep it safe); if you forget the password or the battery is exhausted, the key is ready, you can also enter it password. ◆About color difference: Due to factors such as ambient light and display, the color of the image may be slightly different from the actual color. Please refer to the actual product. Quality-We provide a 90-day and friendly customer service. Black and white safe key small household fireproof fire large mini large electronic office interior jewelry high security children's digital wall-mounted padlock password combination design cabinet storage Diy tool steel password book money safe cash. Thickened solid lock door, only genuine materials are selected for upgraded strength.