Feature:1. Easy operation, set your favorite numbers as your passwords, 4-digit password, can offer thousands of different combinations, easy to remember and reset.2. Simple design for easy resetting, just turn the number you want to the designated groove.3. The key box can be used in many areas, such as a fence, door handle or door handle.4. It can store keys and card and is suitable for house, car or padlock keys, perfect for your spare key.5. Made of aluminum alloy, the sturdy body can prevent it from hammering and sawing.Specification:Condition: 100% Brand NewItem Type: Key Lock BoxMaterial: Aluminium AlloySize: Approx.12 x 8.7 x 4cm / 4.7 x 3.4 x 1.6inWeight: Approx. 512g / 18oz Package List:1 x Key Lock Box4 x Expansion Pipe4 x Screw Note:Please allow 1-3cm error due to manual measurement. Thanks for your understanding.