Measuring range: Large measuring range at 0-25 mm (1 ") and the resolution is 0.001 mm (0.00005").
Spindle diameter 6.5 mm, hardened stainless steel lockers
LCD Screen: LCD with electronic digital display, easy to read.
3V button Battery: CR2032 lithium battery, high capacity, durable and safe
mm / inch conversion / zero position at each position / incremental or absolute measurements