Electrical Tester Pen Voltage Sensitivity Compact Pen Dual Color LED Light Digital Voltage Tester (Pack Of 1)

The Electrical Tester Pen is an essential tool for anyone dealing with electrical installations, repairs, or safety checks. Compact, sensitive, and reliable, this digital voltage tester makes quick work of identifying live wires, checking outlets, and ensuring household and workplace safety. At the heart of this tester pen are two LED lights—red and green—that communicate voltage status clearly. The red LED lights up when voltage is present, while green indicates a “no-voltage” status, making it easy to interpret results at a glance. With sensitivity calibrated to detect voltage ranges from 90V to 1000V AC, this tester pen works across diverse electrical environments—residential circuits, office outlets, industrial panels, and lighting fixtures. Its non-contact design means you can quickly test voltage by merely bringing the tip close to a wire or outlet. Eliminate the risk of electric shock during voltage checks. No need to remove insulation or touch live conductors directly. This tool provides a simple, safe method to verify voltage in cables, plugs, sockets, and switches—ideal for DIY enthusiasts, electricians, or safety inspections. Testing electrical connections can be tricky in dimly lit spaces. That’s why this tester pen features a built-in tip LED. It enables you to see the test point clearly while using the pen with just one hand—perfect for under-sink outlets, ceiling fixtures, wiring panels, and confined areas.

• Universal Compatibility – Great for home wiring checks, outlet safety, line testing for appliances, industrial troubleshooting or commercial electrical work.
• Safety-First Engineering – Built with a durable, insulated plastic body and compliant with electrical safety standards to support safer diagnosis in daily tasks.