This connection box meets Cat5e standards, with 100MHz bandwidth stably supporting 100Mbps Gigabit transmission, meeting office data interaction and device networking needs. The STP shielding design effectively isolates electromagnetic interference for high-interference scenarios; the box is made of flame-retardant material, providing dust-proof and pressure-proof protection to avoid joint damage; built-in terminals facilitate cable connection and fixing, enabling network cable extension or branching. Compatible with 22-24AWG cables, easy to install, it can be surface-mounted or concealed on walls/ceilings, ensuring stable Gigabit network transmission in high-interference environments.