1, Cable Tester 4 in 1 for UTP STP RJ45, RJ11 RJ12, BNC & USB 2, ... UL,CE,RoHS certificate Brief Description:This 4 in 1 ... telephone cables.This network cable tester is an ideal tool for testing the Continuity, Miswiring, Open, Short, Cross Over, ... oz) (Battery excluded) One Set Included:1, 4-in-1 Network Cable Tester2, 1 x Far End Remote Jack (USB RJ45 ...