Key safe box, material: aluminum alloy, lightweight and resistant to impact and aggression, suitable for storing keys, cards, or small valuables inside, 4-digit configurable combination opening and closing, with a protective cover that protects and keeps the combination lock hidden, for outdoor use, with holes in the back for wall mounting, screws included, color: black, measurements: interior 83 (useful 47) x 64 x 28 mm, exterior 90 x 40 x 121 mm