Non-contact voltage tester, high-sensitivity tester, electric pen, AC12-1000V voltmeter-ohmmeter

【Multicolor Display】 Intelligent Voltage Detection: A green, yellow, and red LED automatically illuminates to indicate low, medium, or high voltage.

【Adjustable Sensitivity】 In manual mode, the sensitivity can be continuously adjusted using the device's rotary knob.

【Manual Mode】 This multimeter (voltage, current, and resistance) offers both automatic and manual test modes. We hope you find it useful.

【Different Modes】 Low sensitivity mode for detecting exposed wires; high sensitivity mode for detecting concealed wires, such as those in walls and underground. Differentiates between live and dead wires based on sensitivity.

【Flashlight】 The flashlight flashes and beeps when AC voltage is present. Convenient lighting for easy measurements in the dark.