Made of stainless steel, this lock box can be used both indoors and outdoors and can be hung on a door handle or fixed to the wall. Easily installs on drywall, steel gates, fence posts, and more. Large capacity to hold multiple keys, key cards, vehicle keys, or other important items. Provide access codes and virtual keys to family, friends, housekeepers, and others without worrying about lost or duplicate keys. Manage access anytime, anywhere. Whether you are a homeowner, tenant, short-term rental property manager, or real estate manager, a smart key lock box makes it convenient to share your car or house keys or access cards with others. Powered by 4 AAA batteries, waterproof design with LED backlit keypad gives you the freedom to install it near the entry point. The smart key lock box package includes 5 IC cards, which are portable and reliable. Individuals with difficult-to-read fingerprints can use smart cards for easy unlocking and faster entry. Material: Stainless steel Color: Black Package Contents: 1 x Door lock box Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual product. Measurement may vary by +/- 1-3 cm.