identify live circuits, troubleshoot outlets, or verify power shutdowns in dimly lit residential spaces, commercial site, or industrial environments The Smart not electric Tester ensures safe electrical detection with 0 physical wire, featuring live / neutral wire differentiation and adjustable sensitivity for hazard Engineered with ergonomic durability, its auto ranging sensitivity adapts to low / high electric scenarios while the fast alarm systems prioritizes user awareness during critical electrical assessments Equipped with a color screen, hearable / visual alarms, and an integrated flashlight, this compact tool delivers versatile functionality for accurate electric measurement in conditions Ideal for electricians, enthusiasts, and homeowners seeking stable electrical diagnostics without compromising during wiring inspections or maintenance tasks, Manufacturer: Tsophreniq