Non-contact voltage detector, voltage tester with dual sensitivity 12V/48V 1000V, LCD screen, phase/neutral wire test, flashlight, audible alarm

【Dual Sensitivity and Range】: The voltage tester can detect voltages in two ranges: 12V-1000V/48V-1000V (adjustable via the "S" key). The probe's NVC sensor recognizes the voltage and displays it on the LCD screen. It meets a wide range of needs in residential, commercial, and industrial environments. 【LCD Screen and High Voltage Alert】: During testing, the voltage is displayed on the screen. The screen will illuminate red or green. If the red light flashes, a rapid alarm indicates that the live wire is detected. If the red light does not flash, the neutral wire is detected. The screen turns red and displays a high voltage symbol when the voltage exceeds 90V. 【Non-Contact Voltage Tester】: The voltage detector's insulated housing ensures safety. As the voltage signal strength changes, the bar graph on the screen increases or decreases, and the flashing and beeping frequency becomes faster or slower with the signal strength. [Auto Shut-Off and LED] Function: The auto shut-off allows you to save and control electricity; Equipped with a flashlight on the tip, it can be used during power outages or in dark environments; The pocket clip allows you to attach it easily.