Voltage Tester Pen, Electrical Tester with Light, Voltage Detector with Sound and Light Buzzer, Non-Contact Voltage Detector, Dual Sensitivity 12V1000V/48V1000V

General description The Voltage Tester Pen is a versatile electrical tester designed for safe and efficient voltage detection. Utilizing a non-contact voltage (NCV) inductive probe, it allows users to detect AC voltage without direct contact, significantly reducing the risk of electric shock. This tool is ideal for both home users and professional electricians, making it suitable for a variety of applications in residential, industrial, and commercial settings. Technical specifications Voltage detection range: 48V~1000V (low sensitivity), 12V~1000V (high sensitivity) Indicator light: Red for high voltage detection, Orange for neutral wire detection Auditory alarms: Rapid beep for high voltage, Slow beep for neutral wire Built-in LED flashlight for low-light conditions Infrared light for easy location of wires Compact design with pen clip for portability Usage Bring the tip close to sockets, junction boxes, or power cords to detect voltage. Switch between high and low sensitivity settings as needed for more flexible measurements. Use the LED flashlight for visibility in dark environments. Utilize the infrared light to help locate wires easily.