Coaxial cable, BauPVO EN 50575-B2ca s1a d0 a1, 100 m disposable spool, 6.9 mm, white PVC, shielding factor typically 130 dB, shielding class A Plus Plus, meter marking, construction typically 1, 13 Cu 4.8 Al CuSn Al, foil bonded, KDG Vodafone approval, use in escape routes, hospitals, kindergartens, etc.