Electronic Digital Caliper, Dust, Water, Oil Resistant, Range 0-6/0-150 In/mm, Resolution 0.0005 In/0.01mm, Accuracy 0.001 In/0.02mm, Jaw Depth 1.56 In, Construction Material Stainless Steel, Large LCD Display, Characteristics Rolling Thumb Wheel, Control Buttons on Face, Zero, On/Off and In/mm, Absolute Scales, Remembers Measuring Position After Gauge Switched Off, Measuring Speed 120 In Per Second, Measuring System Absolute, Molded Plastic Case