Key Wall-mounted key Weatherproof 4-digit combination key storage br> Describe: Sturdy material: Let our lock box protect your keys from damage by hammers, saws, drills, etc. instruction guide will guide you to reset access code at any time. Easy to install: is very easy to install using pre-drilled holes. Large security storage: Dimensions: length 114mm, width 94mm, thickness 40mm, can hold up to 5 keys Color: gray, black, red, blue, green, orange Material: plastic, aluminum alloy Instructions for use: 1. Pull down weatherproof cover to expose dial. 2. Rotate dial to current combination 3. Open completely and add or remove keys. 4. Close readjust combination dial to lock and hide your password. 5. Close weatherproof cover. Package Included: 1 x key storage box Note: Light shooting and different monitors may cause color objects in picture to be slightly different from actual object. allowable measurement error is +/- 1-3cm.