description dual tip non-contact voltage detector meter 50-1000 volts for safe, non-contact voltage detection from 50 to 1000 volts, use this detector to detect voltage in outlets, lighting fixtures, circuit breakers, wires and cables or to find a break in a wire. california proposition 65 warning. features patented automatic self-test verifies the integrity of the circuit bright leds flash and audible alarm sounds if voltage is present audio and visual alert automatically turns off after five minutes of non-use to conserve battery life low battery indicator designed and assembled in usa lifetime limited warranty specifications ac voltage 50-1000 acme tools brand name greenlee acme tools part number 04720 application detects 50 - 1000 ac voltage assembled weight (lbs) 0.5 battery quantity required 2 battery size aaa california proposition 65 warning required no case included no color / finish black/green country of origin united states dc polarity indicator no dc voltage 0 depth (in) 1 digital / analog analog digital display no electronic yes globaltradeitemnumber (gtin) 00783310047209 internal supplier part # tr13 internet product code (ipc) 9a4feefd843 length (in) 6 manufacturer warranty greenlee warrants their products will be free of defects in materials and workmanship. material plastic package contents voltage detector, 2 aaa batteries package depth 1 package height 8 package weight 1 tester type voltage upc 783310047209 visual / audio alert audio/visual weight (lbs) 0.5 weight (oz) 8 width (in) 1