A 4 function Digital Caliper, with measuring length of 150mm & jaw length 40mm, designed to measure height, width, depth & step. This product is adjustable between mm & inches to help ease measuring. The caliper features a resent button & zero set in any position whilst there is a 0.01mm reading scale with 8mm high figures. The caliper uses CR2032 batteries, which come supplied, whilst it has a handy automatic switch off function to conserve the battery life. This product comes supplied in a plastic storage case.