Non-contact Voltage Tester Adjustable Sensitivity Voltage Finder Detector Pen Alarm Range 12V-1000V and Live/zero Line Judgment

With the Non-contact Voltage Tester Adjustable Sensitivity Voltage Finder Detector Pen, easily detect live and zero lines with precision and reliability. Designed for both professionals and DIY enthusiasts, this versatile voltage tester is a must-have tool for electrical diagnostics in various applications.

This Non-contact Voltage Tester features an adjustable sensitivity range from 12V to 1000V, allowing you to troubleshoot different voltage levels efficiently. The built-in alarm system alerts you through visual and audible signals when detecting voltage presence, ensuring your safety during testing procedures. Its live/zero line judgment capability provides accurate identification, making it ideal for checking circuits, outlets, switches, and more with ease.

Experience peace of mind knowing that you can quickly identify live wires without direct contact using this reliable detector pen. Whether you are working on household electrical projects or conducting professional inspections, the Non-contact Voltage Tester Adjustable Sensitivity Voltage Finder Detector Pen is a practical solution to simplify your electrical testing tasks while prioritizing safety every step of the way.