{"product_id":"obdmonster-12v-automotive-spark-plug-tester-unit-spark-plug-analyzer-adjustable-frequency-diagnostic-tool-for-gasoline-cars-dual-hole-high-precision-safe-device-with-simultaneous-testing-protective-cover","title":"OBDMONSTER 12V Automotive Spark Plug Tester Unit - Spark Plug Analyzer, Adjustable Frequency Diagnostic Tool for Gasoline Cars, Dual-Hole High-Precision Safe Device with Simultaneous Testing \u0026 Protective Cover","description":"\u003cdiv\u003e\n\u003cp\u003eProduct Overview: The OBDMONSTER Spark Plug Tester is an essential diagnostic tool designed to help you quickly identify faulty spark plugs in your vehicle. Whether you are a professional mechanic or a DIY enthusiast, this device provides a safe and reliable way to test ignition performance and voltage stability at home.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003c\/p\u003e\n\u003cp\u003eDual-Hole Design: Test two spark plugs simultaneously to compare performance and identify misfires quickly.\u003c\/p\u003e\n\u003cp\u003eAdjustable Frequency: Easily simulate different engine speeds (RPM) to observe the spark intensity under various conditions.\u003c\/p\u003e\n\u003cp\u003eHigh Precision \u0026amp; Safety: Built with durable materials to ensure accuracy and user safety during operation.\u003c\/p\u003e\n\u003cp\u003eWide Compatibility: Designed for standard 12V automotive ignition systems.\u003c\/p\u003e\n\u003cp\u003eHow to Use:\u003c\/p\u003e\n\u003cp\u003eInsert the spark plugs into the test holes.\u003c\/p\u003e\n\u003cp\u003eConnect the power supply.\u003c\/p\u003e\n\u003cp\u003eTurn the knob to adjust the frequency and observe the spark status through the protective cover.\u003c\/p\u003e\n\u003cp\u003eImportant Note: For your safety, do not touch the spark plugs during testing. Please ensure you follow all vehicle maintenance safety protocols.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AutoGeeked","offers":[{"title":"Default","offer_id":53798966984987,"sku":"c7cc7d8a-80ee-456d-882d-6ec5121beec3","price":24.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1045\/1501\/0843\/files\/5999e482979afd8e59d431f4df3efcdd.jpg?v=1787252963","url":"https:\/\/autogeeked.store\/products\/obdmonster-12v-automotive-spark-plug-tester-unit-spark-plug-analyzer-adjustable-frequency-diagnostic-tool-for-gasoline-cars-dual-hole-high-precision-safe-device-with-simultaneous-testing-protective-cover","provider":"AutoGeeked","version":"1.0","type":"link"}