【Sturdy key lock box】The high strength aluminum alloy material makes it strong enough to withstand hammering, sawing and prying, in addition, the key lock box is rust and corrosion resistant. 【Emergency spare key lockbox】When you forget your keys or your friends, realtors, babysitters, etc. need to use them temporarily, they can enter the code to get a spare key or other small item, and you can change the code afterwards to keep the keys safe. 【Convenient to change code】10002 kinds of codes you can combine by yourself,ensure the security of the key.The material and protective cover design of the outdoor key lock box ensure that it is corrosion resistant, waterproof and dustproof. 【Large capacity lockbox for keys】The key lock box storage space has been upgraded, at least 7 house keys can be placed, you can also temporarily store small car keys, documents and other small items. 【Easy to install and use】The key box with code Installation and use is very easy, there are several installation methods for you to choose, no power required.It can be installed at the entrance of your home, garage, business, or indoors to lock up small items., Manufacturer: AMMIY