LCD Electronic Digital Gauge Stainless Vernier Caliper 150mm 6 inch Micrometer Product Desciption:New and high qualityElectronic digital vernier caliperInternal, external and height dimensions can be easily and accurately measuredBase measuring function: Inside, outside, depth and step measuringWith the LCD display, easy to read the datasLinear capacitive measuring systemWith data holding, fast display, fast trac