Product information:
-Measuring range: 0 to 6in or 0 to 150mm
-Resolution: 0.01mm or 0.0005in
-Accuracy: 0.03mm or 0.001in
-Power: 1 x 1.5V button Cell
-Measuring Speed: Less than 1.5m per S
-Working Temperature: 0 to 40 Degrees C
-Relative humidity: Less than 80 Percent
-Storage Temperature: -20 to 70 Degrees C
-Conversion between relative and absolute measurement.
-Tolerance Zone Setting

Contents in Box:
-1 x Digital LCD Vernier Caliper
-1 x Carry Case
-1 x Screwdriver
-1 x User Manual
-2 x 1.55V Batteries

More information about product:
-Large LCD Display
-Multiple Metric Scales
-Case and mini screwdriver provided.
-Accurate re-calibration suitable for any application.
-Measures internal, external and depth dimensions.
-Outside Jaws: Used to measure external diameter or width of an object.
-Inside Jaws: Used to measure internal diameter of an object.
-Depth Probe: Used to measure depths of an object or a hole.
-Main Scale: Scale marked every mm, in inches and fractions.
-Vernier scale gives interpolated measurements to 1 10 mm or better and interpolated measurements in fractions of an inch.
-Retainer: Used to block movable part to allow the easy transferring of a measurement.
-Digital Display: For precise data management no matter what awkward position you are in.