Walfront Non-Contact Voltage Tester Pen AC 12-1000V, Electrical Circuit Tester with LCD Display, Adjustable Sensitivity Flashlight and Low Battery Indicator, Yellow Black

About this item

• * **Non-Contact AC Voltage Detection:** Safely detects AC voltage from 12V to 1000V without touching live wires. Ideal for identifying live/neutral wires, finding breakpoints, and troubleshooting electrical circuits in outlets, cables, and switches.
• * **Clear LCD Display & Dual Alarms:** The large LCD screen shows voltage level percentages and battery status. Audible buzzer and flashing LED light provide clear alerts, ensuring you never miss a live voltage signal.
• * **Adjustable Sensitivity & Practical Design:** Features adjustable sensitivity for precise detection in different scenarios. Includes a built-in LED flashlight for working in dark areas and a pocket clip for easy portability.
• * **Smart Auto Shutdown & Low Battery Indicator:** Automatically shuts down after 3 minutes of inactivity to conserve battery power. A low battery indicator alerts you when batteries need replacement (2x AAA, not included).
• * **Wide Application & Safe to Use:** Perfect for electricians, homeowners, and DIY enthusiasts. Use for outlet testing, circuit tracing, cable breakpoint finding, and voltage presence checks in residential or commercial settings.