Precision Measurement: Achieve high-accuracy measurements with a range of 0-150mm, perfect for intricate tasks requiring detail and precision. Battery Saving: An auto-off feature intelligently powers down the device after inactivity, significantly reducing the need for battery replacements. Large Lcd Screen: The extra-large display ensures clear visibility of measurements, making it easier to read values under various conditions. Measuring Modes: Offers multiple measurement options including inside, outside, depth, and step, suitable for diverse application scenarios. Auto-Off Functionality: Saves energy by automatically turning off the device when not in use, contributing to a longer battery lifespan. Discover the pinnacle of measuring technology with this high-accuracy digital caliper. Engineered for both efficiency and precision, it's a trusted companion for anyone seeking to achieve excellence in their projects, from hobbyists to professionals.