Tripp Lite Network Cable Continuity Tester for Cat5/Cat6, Phone and Coax Cable Assemblies (N044-000-R) Tests Cat5E Or Cat6, Coax And Phone Cable Connections Features 2-Piece Transmitter And Receiver, 2 Bnc-F Coax Converters And Coax Terminator 2-Piece Test Unit With Rj45, Rj12 Jacks And Coax Jack Includes Lifetime Warranty And Vinyl Storage Pouch