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