The main body of each secure key box is made of high-strength, anti-corrosion and anti-rust aluminum alloy, excellent efficiency and durability. The high-quality aluminum alloy body can protect the key box from hammering, sawing, securing your belongings from theft. The capacity of our key box is large enough. portable key box in mini size, large internal space allows you to store several keys and you can also store small things if you need them. secured key box with removable handle. You can hang it exactly where you need it, Indoor and outdoor use, such as door handles, on doors, fences, cars or anywhere else. Without installation tools, because there is no need to attach it to the wall, remove it at any time, just like with a normal padlock. The key safe consists of a 4-digit password , there are 10,000 possibilities. The 4 position combination lock is ten times more secure than the 3 position combination lock, so don't forget your password. You can choose your favorite number from 10,000 different combinations and easily set or reset your password in minutes. Exterior secure key box is small and portable, with a wide range of applications, without restrictions , exquisite and durable. Suitable for indoor and outdoor use, Can be applied rental (Airbnb), garage, office, school, warehouse etc. Interior dimensions: 75*65*25mm Dimensions exterior:95*75*35mm Material: aluminum alloy. What you will get: 1 x key box < p>luckymeet