General description The Wall Mounted Key Lock Box is a waterproof combination padlock designed for secure storage of keys. Made from durable aluminum alloy, it features a sliding cover that protects the combination dials from the elements, making it ideal for outdoor use in various settings such as homes, offices, schools, and construction sites. The key box can hold up to 5 keys or 3 larger keys, and it also accommodates cards and readers. Technical specifications External dimensions (H x W x D): 12.4 x 8.3 x 4.15 cm Internal dimensions (H x W x D): 9.2 x 7.5 x 2.6 cm U-shaped hook dimensions: 5.2 cm (H) x 4.1 cm (W) 4-digit resettable combination lock with 10,000 possible combinations Installation Easy installation with included mounting kit Can be mounted on the wall with provided screws or hung like a padlock Pre-drilled holes for wall mounting or fixing to any solid surface Usage Securely store and share spare keys with family or friends Ideal for outdoor use, including door handles, fences, railings, and pipes Other information Weather-resistant sliding shutter cover Waterproof rubber sleeve protects combination dials from dust, rain, snow, and ice It is recommended to take a photo of the reset password for future reference