•【Compatibility】: This tool is designed for both 12V and 24V car systems, making it versatile for use with a variety of vehicles.
•【Diagnostic Precision】: Empower your car maintenance with the ability to accurately test and diagnose automotive relays and battery health.
•【Multi-Functional】: Beyond relay testing, this gadget serves as a comprehensive car diagnostic tool, enhancing its utility for professional repairs.
•【Ease of Use】: Engineered for simplicity, it allows even amateurs to perform advanced diagnostics without requiring extensive automotive knowledge.
•【Professional Quality】: Crafted with durability in mind, this tester is built to meet the rigorous demands of daily use in professional car repair shops.