* Measuring range: Large measuring range at 0-25 mm 25-50mm 50-75mm 75-100mm 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. Metric and inch conversion. ABS:
relative and absolute measurement conversion keys and reset key. Short press to show "INC" for relative and absolute measurement conversion. Long press to reset data.
in / m m : inch and millimeter conversion button.
HOLD: data retention and setting keys.
ON/OFF: power supply switch.
ZERO: calibration at any point.