- Multifunctional Voltage Tester: Enhance your automotive repair skills with this advanced fuse tester. The multifunctional voltage tester allows you to accurately inspect circuits for faults and diagnose issues more quickly. - Wide Compatibility: Designed for reliable performance and precise measurement, this automotive fuse tester provides accurate readings for circuits ranging from 7 to 36 V. It supports a variety of vehicle models, ensuring you have the testing reliability you need. - Efficient Nighttime Use: Equipped with a user-friendly interface and an improved digital display with backlighting, this automotive fuse tester ensures clear visibility of tests and results even in low-light conditions. Its optimized testing process yields quick and accurate outcomes. - Deep Reach Access: Featuring an innovative design, this automotive fuse tester offers precise circuit testing with deep access and a long probe, making maintenance easy for both beginners and professionals. The extended probe design guarantees highly accurate circuit test results, instilling confidence in your maintenance efforts. Use Scenarios: 1. Quickly diagnose electrical issues in a vehicle's lighting system, ensuring safe and reliable operation. 2. Test the functionality of fuses in a car's audio system, allowing for efficient troubleshooting of sound problems. 3. Check power supply continuity in complex wiring harnesses, simplifying repairs in tight spaces. This product stands out for its accuracy, ease of use, and broad compatibility, making it an essential tool for any automotive technician or DIY enthusiast.