Extech DV20: AC Voltage Detector/Flashlight
Non-contact detection of AC Voltage (600V AC) with built-in flashlight
The DV20 is a pocket-sized non-contact voltage detector designed for quick voltage checks on live wires before testing. Other features of this detector is its LED flashlight for illuminating dimly lit areas, rugged double molded housing, and CAT III-600V safety rating. Designed for use on 50/60 Hz circuits. Comes with two AAA batteries and user guide.