Secure Key Box (Silver), Large Wall-Mounted Key Box for Indoor and Outdoor Use, Key Safe with 4-Digit Digital Code for Home, School, Office, Factory, Car, Garage. About this item: High Security Key Box: Features a 4-digit resettable code with up to 10,000 combinations, making it extremely difficult to break into. Ensures the safety of your keys and allows secure key sharing with neighbors, tenants, family, or friends. Perfect for homes, emergency entry, garages, vacation homes, apartments, and offices. Heavy Duty Durable Design: Crafted from robust aluminum alloy, this outdoor key box protects against impact, sawing, or prying eyes. It's rustproof and corrosion-resistant for long-term use. The concave design on two sides reduces the risk of slipping when opening. New Practical Design: The wall-mounted key box is medium-sized with spacious interior for storing multiple keys like spare keys, car keys, or door security cards. Its storage space design differs from traditional key boxes, making key insertion and removal easy. Outer dimensions: 13cm x 8.5cm x 5cm (H x W x D); Inner dimensions: 11.7cm x 8cm x 4.2cm (H x W x D). Easy to Use & Install Combination: Enjoy keyless convenience with a 4-digit code that's easy to remember and reset. The code key box operates smoothly thanks to its fine workmanship. Comes with instructions and an assembly kit (4 free screws and 4 expansion plugs) for easy installation, even for non-DIYers. Wide Application: Open the wall-mounted key box in seconds with the correct password. It's a high-quality key safe for indoor and outdoor use, ideal for use by cleaners, workers, the elderly, children, Airbnb hosts, and rental properties. Perfect for homes, gardens, offices, etc. A great helper for any occasion.