The product is a universal 12V LED indicator car relay tester, designed for automotive use. Made in China, this electronic relay tester is a valuable tool for diagnosing and testing car relays efficiently. With its convenient LED indicator, users can easily detect any issues with their vehicle's electrical system and ensure smooth performance. Perfect for automotive professionals and DIY enthusiasts alike, this relay tester provides a quick and accurate assessment of car relays in a convenient and user-friendly package.
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