Compatible Models: RJ45 network cable Size: 20x20x34mm (0.79x0.79x1.34") Packaging method: opp Material: High quality PVC, phosphor bronze nickel plated Color: Black, White Description 1. Compatibility & Material:Specifically designed for RJ45 network cables. Constructed with high quality PVC housing and phosphor bronze nickel plated contacts for reliable signal transfer. 2. Gigabit High Speed:This RJ45 coupler can extend net lines without deceleration. It completely supports 1000 Mbit/s (Gigabit) and 100 Mbit/s networks, enabling download speeds up to 125MB/s for a stable and high-speed online experience. 3. Long Distance Transmission:Effortlessly extend your network connection up to 100 meters (328 feet). It effectively solves connection issues caused by short cables or inconveniently pre-installed port locations, offering more flexible wiring and saving renovation costs. 4. Stable & Secure Connection: Features a sturdy card clasp design for a firm and secure fit, preventing accidental disconnection. The completely enclosed insulation protects the internal circuit board, ensuring safer use and a stable signal without loss. 5. Non-destructive: Made with a strong, compression-resistant engineering PVC shell that is wear-resistant and won't deform. This non-destructive extender provides a steady and fast connection that is more stable than WIFI, ensuring a no-delay experience for gaming or high-demand network activities. Package list: Adapter*1