The Snap-on Diagnostic Thermal Imager EETH300 is a high-quality tool used for automotive diagnostics. Made by the reputable brand Snap-on in the United States, this imager features a 3.5mm imager head size and comes with a micro SD card for storage. Although it does not come with a warranty, this product is reliable and a valuable asset for auto mechanics and car enthusiasts looking to accurately diagnose and fix issues in their vehicles. Used great working condition Thanks for looking