Precision Digital Caliper 0-6 Inch/150mm with LCD Screen - 0.001" Accuracy Electronic Micrometer for Woodworking, Jewelry Making & DIY Projects - Durable Stainless Steel Measuring Tool with Case

If you have any questions, please send us an email. We will try our best to answer your questions. Specification: Type: Digital Micrometer Measurement range: 0-25mm Resolution: 0.001 Benchmark rod: No Required batteries: lithium-ion batteries Multi-function button description: In/mm means: conversion TOL means: tolerance test,over tolerance prompt Tol up means: upper tolerance Tol down means: lower tolerance OK means: within the tolerance range HOLD means: data retention H means: data hold status R/A means: absolute/relative measurement,2 continuous measurements REL 0.000 means: relative measurement status + means: positive number - means: negative set RESET means: the start value is reset Package list: 1 * Micrometer 1 * Wrench 1 * box The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product. Welcome to buy and wish you a happy life.