Sperry Instruments ET65220 Tone Probe Tone and Probe Kit<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Intuitive Transmitter design for function and tone options</li><li>Three unique audible tones for multiple wire traces</li><li>Extra-long probe tip can be removed and replaced in seconds</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51oGhO2lNrL.jpg" noproxy>