1, Cable Tester 4 in 1 for UTP STP RJ45, RJ11 RJ12, BNC & USB 2, ... 11 / RJ-45 are equipped with 50u gold plating10, 300 feet test distance (RJ-45 / RJ-11 / BNC)11, ... of test results15, Tests shielded (STP) or unshielded (UTP) LAN cables16, Test shields in USB cables Specifications1, Cable ... Tested:UTP and STP LAN cables, terminated in RJ-45 male ...