Upgraded Removable Wire Rope ShackleSteel cables are softer and longer than metal shackles and are suitable for cabinets with wider spacing. Also, you can remove the steel cables and use it as a normal key lock case. Secure Storage CapacityKey safe outside is enough to store keychains, bank cards, car keys, cash or other small objects. Gives easy access to care takers and home workers. Ideal for shared keys, storing spare keys, emergency entry, home healthcare access, etc. Durable & Robust Designkey lock box is built with high grade rust and corrosion-resistant aluminum alloy and zinc alloy, meeting the highest quality standards, tough enough to withstand hammering, sawing, and prying. Even if installed outdoors, it can withstand the wind and sun, ensuring long-term use. 4-Digit Code CombinationThe keysafe adopt a 4-Digit Combination Dials, to ensure robust protection, which offers up to 10,000 different combinations and much more difficult for cracking. Easily to re-set your desired combination at any time. (Note: Take a photo/Write it down to save your code!) Easy to InstallationNo drilling needed. The key safe portable can be installed without any tools. Simply hang the key safe with its removable shackle -The hangable combination key safe can be hung in closed-loop places like doorknobs, fence, railing, pipe, besides post box and door handles.