• ✅【Non-Contact Test】NCV inductive probe for AC voltage; Just place the tip near the terminal board, outlet, or power cord. The live wire detector can detect the live or neutral wire. Ideal for breakpoint Test. Handy circuit tester for electricians, homeowners. Powered by 2 x 1.5V AAA Batteries(Battery not included)
  • ✅【Visual & Audible Alert】When the detected voltage is higher, or the closer it is to the voltage source, it will beep at a higher frequency and the light will be red. Red means high voltage and live wires are detected, yellow means low voltage and neutral wires are detected.
  • ✅【Dual Range】(12-1000V AC / 48-1000V AC) for more sensitive and flexible measurements. Press the "H/L" button to adjust sensitivity and adapt the low range for Doorbells, thermometers, fans, printers, etc.
  • ✅【Safe Certifications】Conforms to IEC61010-1 rated, CAT III 1000V CAT IV 600V, CE certification; double insulated ensures safe testing.
  • ✅【User-Friendly Design】This pocket-sized voltage tester comes with a convenient pen hook, allowing you to carry it in your shirt pocket with ease. Plus, it features a bright flashlight, enabling you to perform circuit tests even in low-light conditions. To extend battery life, it automatically shuts down after 3 minutes of inactivity.

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