Upgraded Car Spark Plug Tester Ignition Tester Automotive Diagnostic Tool Double Hole Analyzer for 12V Gasoline Vehicles

Upgraded Car Spark Plug Tester Ignition Tester Automotive Diagnostic Tool Double Hole Analyzer for 12V Gasoline Vehicles

$67.99
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Upgraded Car Spark Plug Tester Ignition Tester Automotive Diagnostic Tool Double Hole Analyzer for 12V Gasoline Vehicles Features:1.Dual hole detector have two testing holes, you can test two spark plugs meanwhile and and if you suspect any spark plug works improperly you could compare and test to make accurate judgment. 2.The hole is enlarged, suitable for more spark plugs, and the shrapnel is changed to more durable manganese steel! 3.The indicator light and the lampshade are more dazzling and safer! Specifications:Usage: Test spark plug performance and ignition strength Application Range: 12V Gasoline vehicles car spark plugs Main Unit Size:145*85*60mm Main Unit Weight: 0.3kg Main Unit Size: 17.5 cm * 9.8 cm * 7.0 cm Power Adapter: Input 100-240V AC / Output 12V 1A DC Power Adapter Plug Type: UK / EU / US Plug Car Spark Plug Test principle: In automobile ignition system, the high-voltage ignition coil generates a high-voltage (10000 volts or more), and the spark

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