Extech CT20 Remote and Local Continuity Tester</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>One person operation for wire and cable testing</li><li>Local continuity checking is accomplished by a bright flashing LED and loud pulsating beeper</li><li>Remote continuity with the use of the remote probe</li><li>Flashing remote probe-two lead， bi-color (red/green) LED probe allows a single user to identify up to three wires or cables at a time</li><li>Lightweight and pocket-sized， clips on and hangs from the cable(s) under test without falling off</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41WR1N%2BXsUL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41zgMDSmp5L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41iOI6WwUaL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51cEddr7UIL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/516W55tJU5L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41548RCXupL.jpg' noproxy></br>