... 2.Easily used,convenient 1. IntroductionThe 4 in 1 Cable Tester tests 4 common LAN and Computer cables. It ... battery.4. General Information:the LEDs that should light for a good cable.The 5 in 1 Cable ... section provides information to the user about common cable types,common failures, and repairs. It is ... BNC jumper cable,(5)Male/Male RJ-11 jumper cable,4 wireMale/Male RJ-45 STP jumper cable,(5),EIA ...