KLEIN TOOLS ET50 Electronic Voltage Tester AC/DC voltage range 120 - 600V<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Solid state design for safety</li><li>LED Display is easy to read， Low impedance to reduce false readings.</li><li>Indicates voltage without a battery.</li><li>Voltage indicated by lights and vibration， 9.8 ft. (3 m) drop protection.</li><li>AC/DC voltage range 120 - 600V， Includes Batteries， Automatic shutoff helps save battery life</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41QiwgwJx3L.jpg" noproxy>