Greenlee 521A Wire and Valve Locator<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>High power transmitter offers extended long range and allows use on higher resistance wire paths</li><li>Adjustable transmit power allows you to select the best signal for maximum performance</li><li>Receiver provides adjustable loudspeaker audio， headset audio and visual indications of signal strength</li><li>Long-nose receiver wand makes it easy for you to move along quickly to locate even the longest wire path</li><li>Valve solenoid ‘hotspot’ signal makes pinpointing valves easy and rugged headphones block ambient noise</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41RwfkwlEoL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51QDdvbX00L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61b1c16GnxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51UHKuvzO%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51V7q%2BH3uiL.jpg" noproxy>