Its never been opened but package has a crack it was picked up and package cracked. The Master Lock 5423D Wall Mount Key Lock Box is a large, silver and black aluminum box designed to securely store keys and valuables. It features a push button code entry system for easy access and can hold up to 7 keys. With a weather-resistant and glossy finish, this lock box is suitable for outdoor use and comes with an anti-jam key hook for added convenience. The surface mounting type allows it to be easily installed on a wall for quick and secure key storage.