This Electronic Outside Micrometer Features 2-way Operation, And An Lcd Display. It Uses Relative Measuring, As Well As Absolute Measuring. This Unit Uses 1 Sr44 Battery, Which Is Included. It Comes In It's Own Storage Box, And Is Cradled In Padding For Protection.

* Resists Moisture

* Uses One Sr44, 1.5v Battery (included)

* Professional Quality