Quality Construction: 4 shielded twisted pairs (U/FTP) of 23AWG solid copper conductors are cabled together in an unshielded outer jacket Optimized for Kramer Hardware: Use with any of Kramer's wide range of twisted pair digital transmitter-receiver sets (DGKat and HDBaseT) High-Quality Shielded RJ-45 Connectors: 50u gold plated contacts Varied Selection of Length: 1.8 to 100m (6-328ft)