Bought but never used had no batteries put in it even has screen cover still on it The Snap On Borescope BK3000 Inspection Camera is a high-quality diagnostic tool designed for vehicle maintenance and repair. With a compact imager head size of 8.5mm, this camera allows for easy inspection of hard-to-reach areas within engines and other vehicle components. Manufactured in the United States by the reputable brand Snap-on, this inspection camera ensures accurate and reliable results for a range of automotive applications. Ideal for mechanics and garage professionals, the Snap On Borescope BK3000 is a essential piece of equipment for efficient and precise inspections.