The Snap On Electrical Circuit Tester Kit MT304P is a high-quality diagnostic tool designed specifically for automotive use. With its probes and never-used condition, this kit is a reliable option for testing electrical circuits in vehicles. The Snap On brand ensures durability and accuracy, making it a trusted choice among mechanics and car enthusiasts. Though it does not come with a warranty, this kit is sure to provide valuable assistance in troubleshooting and repairing automotive electrical systems. Very clean and never used No returns