6V 12V 24V Car Truck Voltage Circuit Tester Auto Car Diagnostic Probe Test Pen Light Bulb Electric Measuring Pen Repair Tools

features:

AC voltage detection, intelligent sound and light alarm breakpoint detection, intelligent recognition of neutral and live wires Wire conduction function Multi functional real-time detection Safe electrical inspection and insulation operation make safety easier

Range: Signal strength display mode: LCD digital display Probe shape: Cone shaped Display: LCD display Voltage detection range: 5V-48V 5V-120V Light source: green red dual color backlight source Neutral live wire judgment: judged based on the voltage displayed on the LCD screen