Features
Greenlee's GT-16 Adjustable Voltage Detector feature adjustable power detection to safely find power and AC voltage without touching. Also find breaks in wires, hot and neutral conductors. Tester may be used to detect voltage in outlets, light fixtures, circuit breakers, cables and wiring. Operates on 1x AAA battery, included, battery life is conserved via auto-off after 5 minutes. .
Safely detects AC voltage without touching the bare conductor
Adjustable for use on power wiring plus lighting, thermostats and other low voltage circuits
Use to detect voltage in outlets, lighting fixtures, wires and cables
Finds breaks in wires
Identifies hot and neutral conductors
Low battery indication
Accessories included: (1) 1.5V AAA battery

Founded in 1862, Greenlee Tools got its start as a toolmaker when two brothers needed to manufacture their invention (a special drill surrounded by chisels). With the success of this effort, the Greenlee brothers quickly took on making other woodworking tools and other machinery including a machine that laid track for the railroad. In the mid-80s and beyond, Greenlee added on other toolmakers and diversified the kinds of tools they make and now Greenlee manufactures tools used by tradesmen in all vocations from communications to hydraulic pumps, plumbing, telecom, test equipment and many more. Greenlee is widely recognized as an industry leader for quality hand and industrial tools.