【Large and Safe Storage】: The capacity of the large combination key box is large enough (internal size is about 10 x 9 x 4 cm), which can hold house keys, office keys or other large car keys if necessary; Also store some small things, such as credit cards, ID cards, etc. 【Two Unlock Modes】: This password key safe has a 4-digit password and a panic button, it allows you to set up to 10,000 combinations; You can set your own password and change it regularly to increase security and make it harder to crack. A backup key is even more useful if you forget your password! 【Sturdy Construction】: Our wall mounted key box is made of durable zinc alloy, waterproof, corrosion-resistant and weather-resistant. Very suitable for outdoor installation. Wide application: This large outdoor key box can be widely used in homes, gardens, offices, etc. It will be a great help for any occasion. It allows you to store and secure your car keys while you surf without having to risk hiding them under