This OEM adjustable ignition spark tester is a must-have for any automotive enthusiast. It is designed to quickly and accurately detect the presence of spark in your ignition system, ensuring that your vehicle runs smoothly and reliably. With its compact size and easy-to-use design, this tester is perfect for both professional mechanics and DIY enthusiasts alike. Made in Taiwan and compliant with California Prop 65 regulations, this ignition spark tester is a top-of-the-line choice for anyone looking to maintain their vehicle's performance. It is ideal for use with a wide range of vehicles and is sure to become a valuable addition to any toolbox.