The Tone & Probe Test and Trace Kit provides simple toning and tracing of non-energized wire. The easy-to-use tone generator traces wire when used with the included probe. Alligator clips are provided for unterminated wires while the RJ11 plug easily connects to RJ11/RJ12 voice or RJ45 data jacks to transmit the electronic tone. Simple analog tone generator and wire tracing probe for open-ended non-active wire runs Responsive probe with durable, non-metallic, conductive tip Alligator clips for unterminated wires RJ45 to RJ45 test cable Toner and probe together perform pin to pin wire map test