<p>[WIDE APPLICATION] - It is a great code box for storing keys and bank cards etc.</p> <p> </p> <p>[HIGH SECURITY] - Our wall mounted key box is made up of a body solid. High quality aluminum alloy and durable steel locking mechanism, which provides extra strength to the exterior key box to resist hammering or drilling attacks.</p> <p> </p> <p>[4 WAY COMBINATION RELIABLE NUMBERS ] - Uses a 4-digit combination for enhanced protection.</p> <p> </p> <p>[MINI SIZE \u0026; amp; EASY USE] - External Size (H x W x D): 3.7 x 2.95 x 1.37 inches, Internal Size (H x W x D): 3.2 x 2.75 x 1.1 inches.</p> <p> </p> <p>[EASY TO USE INSTALLATION] - Only 4 simple steps to complete the installation: Draw the outline of the screws Drill the holes Nail the expanded anchors Install the box using screws. </p>