Extech DV30 Adjustable Non-contact Voltage Detector includes AC Voltage detection from 12VAC to 600VAC. The Extech DV30 also features sensitivity adjustment that increases or decreases sensor trigger threshold. Voltage conveniently indicated both audibly and visually.
Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to 
