Non-Contact Voltage Detector Dual Range Voltage Tester 12V-1000V / 48V-1000V Live and Null Wire Detection Electrical Tool Breakpoint Finder NCV Tester with Buzzer Alarm and Flashlight
⚡AC VOLTAGE TESTER: This NCV detector is a must-have and helpful tool in the office, school, and even at home in determining the problem of some outlets, switches, wires, and other electrical issues.
⚡DUAL-RANGE: This electric tester can switch between HIGH and LOW sensitivity modes. 12V-1000V for "high" sensitivity testing and 48V-1000V for "low" sensitivity testing.
⚡BUILT-IN FLASHLIGHT: This circuit tester comes with a built-in flashlight for user convenience in dark areas. What's more, this tester features an auto power-off function that will automatically shut off after 5 minutes without operation to save power.
⚡VOLTAGE INDICATOR: Comes with a visible and audible alarm, a slow and quick beep response, and flashes of light for detecting high and low voltage.
⚡SAFETY STANDARD: A professional AC voltage detector with CAT III 1000V / CAT iV 600V; CE safety compliance. The perfect tool for DIY tasks, homeowner, building maintenance, and professional electrician.