- Versatile Voltage Range : Operates effectively within a voltage range of 6V to 24V, making it ideal for both cars and trucks. - Efficient Fault Detection : Features built-in indicator lights that illuminate when current is detected, enabling quick identification of electrical issues. This speeds up troubleshooting and minimizes diagnostic downtime. - Safe and Comfortable Handling : The long light tube is designed to stay cool during use, ensuring safe handling of electrical components without the risk of burns. - Compact and Portable Design : Lightweight and easy to store, this voltage tester is perfect for mechanics and DIY enthusiasts who need a reliable tool on the go. Practical Applications : - Use it to diagnose battery issues in both automobiles and larger vehicles. - Quickly locate shorts or faults in automotive wiring systems. - Conveniently assess electrical components during routine maintenance or repairs. This voltage tester combines functionality, safety, and portability, making it an essential tool for anyone working with vehicle electrical systems.