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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
SLIM fashion
Neutral White
Features:High Ampere thermal trip circuit breaker with manual reset switch
Multi-battery Management: Allows users to switch between battery 1
Cable is 300mm length including the fuse holder
2pcs Inline Spark Plug Tester Ignition and Engine Armature Diagnostic Detector LED LIGHT SLIM fashionAbout this item *Engine Spark Plug Tester: Spark plug ignition tester can quickly diagnose ignition and engine problems and defects, troubleshooting spark plug connections, contact points, damaged cables wait. This is a practical diagnostic tool for any engine with spark plugs *How to Use: Connect the black skin of the tester to the spark plug and the metal end of the tester to the spark plug coil. After starting the engine, if the ignition circuit