1.ROHS cetification 2.jelly filled telephone cables 3.2,4,6,8 cores 4.Copper or CCS ... or FR-PP insulation, Cores are laid parallel forming a flat cable. Color-coded PVC jacket. Telephone handset cord or line ... cord.2,4,6,8 cores telephone cable , flat , white ,black ,grey or any color, 100m/rolls or 305m ...