The BUDI wall boxes are versatile fiber enclosures designed for controlled indoor spaces, outdoor ground-level installations, and aerial environments, adhering to IEC 61753-1 standards. Built with LSZH fire-retardant and UV-stable materials, they offer durability, safety, and suitability for above-ground outdoor applications. With multiple cable ports and wraparound bottom seal blocks, these enclosures provide flexible cable management and support the integration of passive optical components. They are compatible with pre-tailed Mini-Breakout cables and can accommodate up to 16 SC or 32 LC connectors, with additional connector options available.Designed for convenience and adaptability, BUDI wall boxes include features like a removable lid, mid-span cable loop storage, and optional key-lock security. The FIST splice system offers 16 UMS units for splice-only versions and 8 UMS units for splice/patch configurations, supporting SOSA splice cassettes. Accessories are available to terminate and seal various cable types, while FSASA splitter compatibility ensures seamless integration for advanced network setups, making these enclosures an ideal solution for efficient FTTH deployments.