RJ11 RJ45 Cable Tester， LESHP Multifunction Electric Wire Finder Tracker Detector<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>· Work prefect when RJ11 RJ45 cable is on power.</li><li>· Wire Tracing: Trace RJ11， RJ45， cables or other metal wire (via adapter).</li><li>· Easy and fast to locate the breakpoint without opening the cover of wire.</li><li>· Network cable collation: Judge short-circuit， breaking circuit， open circuit and crossing.</li><li>· Test line level， positive and negative polarity.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Aes%2BhtM6L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/517hcyMvhtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51Whlx7zwlL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51DYVftdUxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ijVeqkifL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51aP3J46PDL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51H4EnCOCwL.jpg" noproxy>