Features: This key combination lock key box is made of high-quality zinc alloy and engineering plastic materials for additional hammer, sawing and prying resistance. This rust-proof key lock box features a weatherproof lid design that protects the box from wind, rain, snow and dust, making it more discreet and durable. This key combination lock key case is large enough to provide ample and highly secure internal storage space for your valuables. This key combination lock key box is easy to install and includes screw fittings (including self-tapping screws and expansion sleeves) and operating instructions required for installation. Open the combination lock with the password you set, making it ideal for authorized visitors. Our secure external key safe allows you to leave your keys outside in case of an emergency or choose who can enter your house. This key combination lock key box features a 12-digit combination offering thousands of combinations to ensure the highest level of security. It is recommended to take a photo or note down the new password after setting it. This key safe is versatile and can store up to 5-8 small items, such as medium-sized house keys, access cards, car keys, etc. Perfect for indoor, outdoor, home, office, gym, factory and other places. Specification: 100% brand new with high quality Material: Zinc Alloy Size: 12*9*6cm Package Included: 1 x Key Lock Box 1 x Manual 4 x screws 4 x expansion screws