Measuring range: 0-360°
Resolution: 0.05°
Accuracy :±0.3°
Battery Type: 3V CR2032 environmental lithium battery(Battery is not included, as it is forbidden by air.)
Characteristics 1.2-in-1. Length and angle measurement.
2.mm/inch measurement system conversion
3.Plastic material
4.Automatic inverted reading
5.Easily operation with three function keys
6.Quick display of the measured value on big LCD screen
7.With on-off power switch & Auto power-off for option
8.Fastening screw to fix the measuring angle in any position
9.Compact structure to achieve convenient carrying and using
10.Easily drawing line with the stainless steel rule
11.Zero-setting at any position
12.It could be well used into various field instead of angle rule straight ruler and square etc.