Zündkerzen Tester,Zündkerzenprüfgerät,Auto-Zündungsprüfer mit Doppeltes Loch Test Kfz-Diagnosescanner,2Loch Einstellbare Frequenz 0-6000rpm KFZ Zündkerzen Prüfgerät mit Schutzhülle für 12mm Zündkerze

Produktbeschreibung

【Effortless Testing Process】: Simply insert the normal spark plug into hole 1 and the spark plug to be tested into hole 2 for quick and convenient testing. 【Safety First Design】: Close the protective cover and securely connect the tester to the power supply before operation, ensuring safe and reliable testing procedures. 【Visual Indicators】: Easily monitor the testing process with the illuminated power light and high voltage light that indicate when the tester is in operation. 【User-Friendly Operation】: Activate the tester by turning the switch, then simulate an engine with the working analog engine feature to test spark plugs at frequencies ranging from 1000 to 6000 rpm. 【Accurate and Efficient Testing】: This tester provides precise and efficient testing of spark plugs, allowing for comprehensive assessment and diagnosis of performance for optimal engine functionality.