More storage space: Large key safe with digital code storage capacity is enough to store keychains, bank cards, car keys, cash or other small items. With this coded wall-mounted key safe, you no longer have to worry about your keys hidden under the carpet being taken away.TOP SECURITY: The rust-proof key safe outdoor waterproof is made of durable PVC, aluminum alloy and durable steel locking mechanism, providing the box with extra resistance against attacks caused by hammering or drilling. The weatherproof cover protects the box from wind, rain, snow and dust.Up to 12-digit combinations: The large combination key safe uses 12-digit multiple combinations to ensure strong protection, providing up to tens of thousands of different combinations, far more than 4 dial models, and more difficult to crack. You can easily adjust the desired combination at any time. (Note: Take a photo/write it down to save your code!)EASY INSTALLATION: The key safe with digital code on the outside comes with instructions in 5 languages, a screwdriver and an installation kit (4 screws + 4 expansion pins). Installation takes just 4 easy steps: outline the screws, drill holes, drive in the expansion pins, install the box with the screws.Wide range of applications: It is a high-quality key box with digital password suitable for indoor and outdoor use, suitable for storing keys, cards and jewelry. For easier access, your friends, family and neighbors can receive a replacement key from the key box, which contains your egress code when you're not home. It's also the perfect solution for sharing house keys, pet sitters, offices, Airbnb in emergencies.