Car Voltage Test Pen

Quickly and safely check your vehicle’s electrical system with this car voltage circuit tester. Compatible with 6V, 12V, and 24V systems, it works on cars, trucks, and other vehicles. The tester allows you to easily identify live wires, faulty fuses, and short circuits. Its compact design fits comfortably in your hand, making testing precise and efficient. A built-in indicator light shows when voltage is detected, providing instant feedback. The durable pen construction ensures long-lasting use and reliable performance. Perfect for checking bulbs, wires, and various electrical connections. Easy to carry, it’s ideal for both professional mechanics and DIY enthusiasts. Using this tool helps prevent electrical damage and ensures your vehicle operates safely. This voltage test pen is a must-have accessory for anyone performing automotive electrical maintenance or repairs.