This product is a core distribution device for FTTH networks, integrating optical cable fusion splicing, splitting, distribution, and protection functions. It has a built-in design compatible with multi-specification adapters or optical splitters, supporting efficient signal distribution and stable transmission. Made of durable materials such as PC+ABS, it features waterproof and UV-resistant performance, adapting to both indoor and outdoor environments. Supporting wall-mounting and pole-mounting installation, it boasts a clear internal layout and convenient construction & maintenance, making it widely applicable to FTTH access scenarios such as telecommunications and radio & television industries.