Product overview: Fluke 1AC II Non-Contact Voltage TesterThe pocket-sized voltage detectorThe portable 1AC II non-contact voltage tester from Fluke are easy to use just touch the tip to a terminal strip, outlet, or supply cord. When the tip glows red and the unit beeps, you know there's voltage present. Electricians, maintenance, service, safety personnel, and homeowners can quickly test for energized circuits in the workplace or at home and even detect miswires of an electrical outlet.The tip glows red and a beeper sounds when voltage is detectedA loud, easy to hear beeper will sound and the tip will glow red when voltage is detectedOptionally, the beeper can be disabled for use in quiet environmentsContinuous self-test so you always know its workingWhen the tip blinks red you know its working properlyProvides a continual visual indication that the 1AC II is on90 V to 1000 V AC or 200 V to 1000 V AC voltage detection range for wide application useWide voltage detection range allows for use in a broad range of applicationsAlso available in a low voltage model from 20 V to 90 V AC for controls circuitsSafety featuresRated to CAT IV 1000 V for added protectionCE and CSA approvedAdditional tool featuresAudible/Silent mode for added convenience in quiet environmentsOn/Off buttonBatteries included2 year warranty