Cable Tester, Display Yes, Application Voice, Data and Video Applications., For Use With RJ45, RJ11, RJ12, Coax F, BNC, and RCA Connectors, Features Wire Mapper and Tone Generator. 8 Remotes and Terminators, Built-In Tone Generator, Measures Capacitance, Connector Type RJ45/11, F, BNC, RCA, Waterproof No, Includes Case, 9V Battery, RCA/BNC Adapters