1. HIGH QUALITY: Lock box for keys with code is made of highstrength aluminum alloy and hardened steel, meeting the highest quality standards. It is strong enough to withstand hammering, sawing and prying. 2. EXTREME SECURITY: Lock boxes for keys are designed with 4 12 digit codes at will, providing more combination possibilities than general 4 digit code key boxes on the market. It is harder to crack and maximizes security. The password is easy to remember and reset. 3. D DESIGN: The key lock box for outside comes with a cover that protects the keypad from rain, snow and ice for a longer life. It can help you hide a key outside. Ideal for indoor and outdoor use. 4. LARGE CAPACITY: Outdoor key lock box with code for outside is designed to be wallmounted. Most key lock boxes can only store small keys, but this key lockbox for outside can store access cards, car keys and other small items. There is no need to worry about capacity. 5. EASY TO INSTALL AND USE: Lockbox for keys outdoor includes accessories, instructions and a screwdriver for easy installation and setting of the code. Most key boxes have scrolling number dials, but our clear numbers and buttons are easy to use for the elderly and .