Non-Contact Voltage Tester Electric Voltage Detector AC 12V-1000V/48V-1000V Auto/Manual Dual Mode Electric Testers with Red LED Flashlight

General description This Non-Contact Voltage Tester is designed for detecting AC voltages ranging from 12V to 1000V. It features dual modes for measuring voltage, allowing users to switch between automatic and manual settings. The device is equipped with an adjustable sensitivity knob, enabling precise detection in various conditions. Technical specifications Voltage measuring range: 12V-1000V (manual mode), 48V-1000V (auto mode) Indicator lights: Green (Low), Yellow (MID), Red (High) Usage Detects live and zero lines Adjustable sensitivity for accurate readings in complex environments LED flashlight for visibility in dark areas Audible alarms with varying frequencies for different voltage levels Other information Smart sensor indicator for voltage detection Visual and audible alarms to enhance safety