{"product_id":"duoyi-tester-for-spark-plugs-in-daily-vehicle-maintenance","title":"DUOYI Tester for Spark Plugs in Daily Vehicle Maintenance","description":"\u003cdiv\u003e\n\u003cp\u003eThe DUOYI Tester for Spark Plugs offers a straightforward way to check spark plug performance during vehicle upkeep. This device helps identify issues in 12V gasoline engines by simulating real-world conditions.\u003c\/p\u003e \u003cp\u003eIn everyday scenarios, use it for routine maintenance on your car. For instance, if your engine is misfiring, connect the tester to compare two spark plugs simultaneously, allowing you to spot weak ignition without disassembling the engine.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eTwo test holes for testing spark plugs side by side, enabling quick comparisons\u003c\/li\u003e \u003cli\u003eAdjustable frequency settings from 1000 to 6000 RPM to mimic various engine speeds\u003c\/li\u003e \u003cli\u003eIncludes a power adapter for simple plug-and-play operation from standard outlets\u003c\/li\u003e \u003cli\u003eCompact design with built-in safety features, like a protective cover\u003c\/li\u003e \u003cli\u003eLightweight at 354g for easy handling and storage\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis tester fits well for DIY vehicle owners who want to handle basic diagnostics at home, saving time and potential repair costs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Syndmart","offers":[{"title":"DUOYI EU Plug","offer_id":47264117489882,"sku":"TBD0605817701A","price":38.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7062\/9594\/files\/TBD0605817701A.jpg?v=1780381506","url":"https:\/\/syndmart.com\/products\/duoyi-tester-for-spark-plugs-in-daily-vehicle-maintenance","provider":"Syndmart","version":"1.0","type":"link"}