Cable de extensión de teléfono RJ11 2 núcleos/4 núcleos línea fija banda ancha módem enchufe
●Interface : RJ11. ●Core : 2 Cores/4 Cores. ●Linearity : Single Flat Wire. ●Connector : Gold-Plated Crystal Head. The Cables Are Made Of Pure Oxygen-Free Copper As Conductor Core, The Call Sound Is Clear And Smooth.