digital vernier caliper, 150mm caliper with special electronic display screen, capable of automatic adjustment inch/millimeter/fraction measurement conversion

Design concept: The stainless steel ruler body and ruler head are combined with an electronic measurement display screen that comes with millimeter, inch, and fraction conversion, allowing you to measure the size you want more comprehensively. High quality materials: The vernier caliper is made of high-quality hardened stainless steel, so there is no need to worry about rusting, and it comes with waterproof and dustproof functions. Main function: Accurately measure the size of an object by placing it between the ruler head and the ruler body by turning the scroll wheel in the lower right corner of the monitor. Detailed accuracy: With our caliper, you can get a guarantee of high precision and accuracy, with a measurement range of 0-6 inches/0-150 millimeters/0-45 minutes and an accuracy of approximately 0.04 millimeters to ensure each measurement. We also come equipped with LR44 and 1.5V batteries. After sales service: Our product has significant effects and can guarantee your measurement. If there are any problems or damages with the product, please contact us. We guarantee to solve all problems in the shortest possible time.