Convenient Removable Shackle: Easily attachable to a variety of fixtures including doorknobs, , and fences, the removable shackle ensures flexibility and ease of transport from one location to another without compromising security. Robust and Weather-: Constructed from High-quality materials, our lock box withstands water, sand, and salt erosion, making it ideal for both indoor and outdoor use. Its metal body deters theft effectively. Versatile Use: Ideal for homes, vacation rentals, businesses, real estate, offices, gyms, hospitals, schools, and warehouses. This portable lock box ensures the safety of your keys wherever you choose to install it. Unbreakable Protective Layer: Made from one of the strongest plastics available, our lock box features a scratch-, flame-retardant outer layer that protects against drills, hammers, and saws, ensuring your keys and cards remain secure.