Features: Steel Construction with No-shelf Design Steel construction and high durable AB5 casing to protect from scratches and damage. No-shelf design to make you accommodate larger items. Carefully Protected Equipped with electronic lock and rotary knob and 3-8 digits password are supported. 2 emergency override keys makes it possible to open the safe in some exceptional cases. Ultra-Safe Automatic locked after inputted wrong password for 3 times. Two live-door bolts to offer more security assurance. Sturdy Easily mounted on the wall, shelf, floor or wardrobe with two bolts. 4 AA batteries for power supply (not included). As a Gift Perfect choice for home and office to keep your valuables carefully protected. Multi-color for your choice. Specifications: Model: 17E Color: black, Power supply: 4 * AA batteries (not included) Opening way: passcode, key Item size: 23 * 17 * 17cm / 9.05 * 6.69 * 6.69in (L * W *H) Item weight: 3.3kg / 7.27lb Package size: 25 * 19 * 19cm / 9.84 * 7.48 * 7.48in (L * W *H) Package weight: 3.5kg / 7.72lb Package List: 1 * Safe 1 * User manual (English) 1 * Velvet pad 2 * Emergency key 2 * Expansion screw