Automobile High Voltage Wire & Spark Plug Tester with Adjustable Spark Gauge

This versatile tool is designed to efficiently test high voltage wires and spark plugs in automobiles. It features an adjustable spark gauge, allowing users to accurately measure spark intensity and ensure optimal performance. Ideal for mechanics and car enthusiasts, it helps diagnose ignition system issues quickly and effectively, ensuring vehicles run smoothly and reliably. Compact and easy to use, it is a must-have for any automotive toolkit. Type: Car computer tester Detection system: Ignition system Voltage: 12 Operating temperature: -20-50 Manufacture country: China Instructions included: No