6V/12V DC Car Truck Voltage Circuit Tester with Digital Display
Precision-engineered long probe design ensures effortless access to tight automotive spaces. High-contrast digital screen delivers instant, accurate voltage readings for 6V/12V systems. Industrial-grade ABS housing with reinforced tips resists wear and extreme temperatures. Dual-function pen light illuminates dark engine compartments during diagnostics. Ultra-sensitive detection identifies faulty fuses, wiring issues, and battery drain in seconds. Compatible with cars, trucks, motorcycles, and marine vehicles. Ergonomic anti-slip grip reduces hand fatigue during prolonged use. Integrated hanging loop for convenient workshop storage. Essential for mechanics, DIY enthusiasts, and roadside emergencies. *Note: Includes replaceable bulb and meets IP54 splash-resistance standards.*