Specifications and features:
Instant reading
Enameled metal body with matte finished, non glare thimble
Outside micrometer has 0 to1" or 0 to 25mm range.
Counter reads to 0.0001"
Resolution 0.0001" or 0.003mm
Accuracy 0.0001" or 0.003mm
Large, easy to read numbers for error reduction with instant inch to millimeter conversion
Zero adjust at any position
Thimble lock for measuring like objects
Replaceable silver oxide cell - 1.55 Volt, type SR44W included
Auto off after five minutes for longer battery life
Adjustment wrench included
Fitted wooden storage cases

Electric Digital Micrometer -
It's very easy to use. It has a hardened stainless steel body for prolonged tool life. Micrometer switches from inches to millimeters with the touch of a button. Large, easy to read numbers, reduces error. It can be adjusted to zero at any position. Electronic Digital Micrometer provides instant reading. It has an enameled metal body with matte finish, non glare thimble. It has large, easy to read numbers for error reduction with instant inch to millimeter conversion. It has zero adjust at any position. The thimble lock is used for measuring like objects.