- Durable Design : Crafted with a sturdy copper handle and a chrome-plated hardened carbon steel probe, this automotive voltage tester is built for long-lasting use in various environments. - Essential Diagnostic Tool : Ideal for testing electrical components in vehicles including headlights, taillights, and fuses. This tool is indispensable for both professionals and DIY enthusiasts, ensuring accurate diagnostics every time. - User-Friendly Features : With an extended probe and a crocodile clip, this voltage tester allows you to easily reach tight spaces. Simplifies the identification of short circuits and connection issues, making troubleshooting straightforward. - Portability : Its lightweight design ensures you can conveniently store it in your toolbox or keep it in your vehicle. Perfect for quick access during on-the-go inspections, ensuring you're always prepared. - Versatile Applications : Use this tester for various tasks such as checking battery voltage, testing wiring integrity in automotive systems, or ensuring electrical connections are secure. It's your reliable companion for everyday automotive care.