Electrical Tester, Non-Contact Voltage Detector 12-1000V, Live/Neutral Wire Test, Audible & Visual Buzzer, Flashlight, AC 50-500Hz, NCV Voltage Tester Pen

General Description This non-contact electrical tester is designed to detect voltages from 12V to 1000V, classifying them into three voltage levels. It is equipped with an audible buzzer and a visual indicator to alert the user to the presence of voltage. The device displays the detected voltage on its screen and uses visual and audible signals to indicate the sensitivity of the detection. Technical Specifications Detectable Voltage: 12V - 1000V Frequency: AC 50-500Hz Indicator: LED with various colors Safety Non-contact testing Insulated pen body for safety Emits a beep and flashes when near an alternating voltage