The digital electronic display caliper allows you to accurately measure the elements of your life with simple operation. At the same time, you can read the measurement data in real time through the screen. The measurement values can also be converted between inches and millimeters.Features:The digital display can read the measurement result in time, and the measured values can be converted between inches and millimeters.Powerful magnets at the bottom to absorb the workpiece for easy measurement.It has the following functions: clear position, inch and millimeter conversion, measurement data retention, manual and automatic shutdown.The depth measuring rod can be used to measure the depth of the gap, and the detachable design does not take up space for easy use.Specifications:Main material: nylonColor: blackMeasuring range: 0-85mm / 0-3.3inHole depth: 0-50mm / 0-2.0inResolution: 0.01mmAccuracy: 0.2mmButton: ON / OFF, mm / inch, ZERO, HOLDBattery: 1 * CR2032 button battery, 3V (not included)Ruler holder height: 100mm / 3.9inRuler holder width: 60mm / 2.4inPackage size: 205 * 125 * 20mm / 8.1 * 4.9 * 0.8inPackage weight: 106g / 3.7ozPacking list:1 * digital sorter