INNOVA 3420 Smart Test Light / Circuit Tester<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Designed to safely check voltage and/or ground on several electronic systems</li><li>Connects using a cigarette lighter / power plug and detachable twin alligator clamps</li><li>6-foot leads provide long reach connection</li><li>Unique transparent handle shows bright LEDs to identify connections (White = Proper Connection to Source， Red = Voltage Present and Green = Ground Present)</li><li>Features ergonomic grip design for comfort and safety</li></ul></div><img src="http://ecx.images-amazon.com/images/I/218b9qidVmL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41VMrdyk2hL.jpg" noproxy>