Automotive Digital Electric Pen – Reliable Voltage and Circuit Testing Tool Key Features and Benefits: Durable Construction: Built with quality, robust material to withstand demanding automotive environments, ensuring longlasting performance and resistance to wear. Clear LCD Display: Equipped with an easytoread LCD screen that shows precise measurement results at a glance, making data reading quick and effortless. Accurate Performance: Features a metal probe for dependable detection and measurement, delivering consistently reliable results for every test. Versatile Testing Capabilities: Suitable for fuse testing, engine diagnostics, ACC testing, battery voltage measurement, circuit continuity checks, and polarity identification, covering multiple automotive electrical needs. Product Advantages: Multifunctional Design: Eliminates the need for multiple testing tools by combining essential automotive electrical testing functions in one compact device. Universal Compatibility: for use on cars, trucks, motorcycles, and other motor vehicles, making it an essential tool for both professional mechanics and DIY users. Portable and Convenient: Lightweight and compact size allows easy storage in a toolbox or glove compartment for quick access during roadside inspections or workshop repairs. Practical Use Scenarios: 1. Diagnose a car battery issue by quickly measuring voltage to determine charge level and condition. 2. Check circuit continuity when troubleshooting faulty lights or electrical accessories in a vehicle. 3. Identify blown fuses and verify polarity when installing electronic components or accessories. Specifications: Material: Rugged, longlasting construction suitable for frequent use Display: Clear LCD for precise readings Probe: Metal tip for accurate contact and measurement Functions: Fuse testing, engine testing, ACC testing, battery voltage measurement, circuit continuity testing, polarity identification This automotive digital electric pen combines durability, accuracy, and versatility, making it a practical and dependable tool for anyone who needs precise electrical testing in vehicles.