Description This product is an automobile ignition coil detector made of high-quality materials. It has scientific design and practical functions. It is an excellent natural gas ignition coil detection tool and a special tool for car repairers. It is made with craftsmanship, convenient, worry-free, efficient and practical, and will bring you a good experience. Features -Color: Black. -Material: ABS, Copper, Rubber. -Size: About 11.00X7.50X3.00cm/4.32X2.95X1.18inch. -It can effectively help you complete the detection of car ignition coils and effectively prevent potential safety hazards. -It is made of durable, efficient and practical materials and can serve you for a long time. -The engine speeds adjustment button can provide you with a simpler and easier detection method. -The design of the product is reasonable, with non-slip design, can better serve you. -This is a very practical ignition coil tester, which can bring you more convenience.   1 Set x Ignition Coil Detector