Item Type: Security Key Lock Box Material: Aluminium Alloy Package List 1 x Security Key Lock Box 1Security Key Storage: The four digit code lock mode is adopted, and the code can be set by oneself, which greatly improves the storage security. 2Stable Suspension: It needs to be installed after drilling holes on the wall. The installation process is simple, but it is much more stable than hanging the key box directly. 3Multifunctional: It can be used to store all kinds of keys, ID cards, bank cards, room cards and other items, which is easy to find and not easy to lose. 4Easy to Open: This lock box is built in carbon steel U shaped spring, so that the back lid can open automatically. And it is easy to operate. 5Wide Application: Suitable for key storage and management in homes, offices, gyms, factories, hotels, construction sites and other places.