1. Shell material: alloy shell + PVC outer sheath 2. Chip: realtek RTL8156B 3. Cable length: 120mm 4. Function: RJ45 ethernet port expansion 5. Network standard: adaptive 25001000100Mbps 6. 2.5G addresses unstable WiFi signals; wired connection effectively reduces network latency and signal fluctuations, achieving high-speed and stable internet access. 7. High-performance chip provides gigabit network performance, faster and more lag-free; 2.5GbE network performance ensures network stability and reduces packet loss. 8. Equipped with core components such as ESD, TVS, and DC circuits to protect device safety and ensure high-performance output at all times. 9. Alloy shell with high thermal conductivity accelerates internal heat dissipation, resulting in faster and more stable network transmission. 10. Aluminum foil shielding + braided mesh ensures stable 2.5G network performance; thickened wire diameter provides anti-interference and enhanced durability. 11. Weight: 80x21x12mm