The package only contains a combination lock. [WIDE APPLICATION] - This is an excellent combination key box for storing keys and bank cards. It can be wall mounted, suitable for home, office, warehouse, vacation home, or anywhere you need it. You can share spare keys with friends, family, neighbors, and caregivers. With this lockable outdoor key safe, you don't have to worry about hiding keys under the carpet. [HIGH SECURITY] - Our wall mounted key safe is made of high quality aluminum alloy body and a durable steel locking mechanism, which provides additional resistance against hammer blows or drilling. Weatherproof metal material protects your keys and cards. [Reliable 4-Digit Combination] - Use a 4-digit combination to provide strong protection. 4-digit combination safes offer up to 10,000 different combinations, far more than 3-digit models, and are much harder to crack. Easily redefine the desired combination at any time to protect your valuables. (Note: Take a photo or write it down to save your code.)