Hobbes 256712A

<p><strong>Features: </strong> </p> <ul><li>2 position button for single tone or dual-tone signal </li> <li>Toggle switch to control 3 modes of operation </li> <li>3 color LED indicator display for telephone line polarity, continuity and voltage testing </li> <li>Black and red Alligator clips and standard RJ-11 plug to test individual wire or RJ-11 jack </li> <li>Special inductive plastic tip, which prevents accidental shorts when using near high voltage devices </li> <li>Traces and identifies wires or cable in a bundle or group without damaging cable insulation </li> <li>Adjustable volume level for various work environments </li> <li>Compatibe with all existing tone generators in the market </li> <li>Power switch to prevent battery drain </li> </ul>