Digital Battery Operated (Button Cell)Vernier Caliper With Lcd Display, Depth Bar, Lower And U Pper Jaw, Thumb Roller ,Mm/Inch, Button, Lock Screw Range 0 - 150 Mm, Least Count-0.01 Mm, Accuracy +- 0 03 Mm Material - Stainless Steel. Equipment Should Be Supply With Carrying Case & Nabl Calibration Certific Ate. [ Warranty Period: 24 Months After The Date Of Delivery ] ]