1.    High accuracy and wide measuring range up to 40m or 60 or 80 or 100m.

 2.   Quick measurement of distance, area and volume with one button operation.

 3.   Automatic calculation of area and volume.

 4.   Indirect measurement by Pythagorean theorem.

 5.   Min/Max distance tracking 

 6.   Easy addition/subtraction of measurement.

 7.   Set up front / rear benchmark.

 8.   Switchable among metre (m), inch (in), feet (ft).

 9.   Easy targeting with bright laser pointer.

10 .Large LCD with backlight.

11. Display illumination and multi-line display(4 lines).

12 .have 99 data records and recall function .

13. Bubble level equipped as a spirit level tool.

14. Auto correction and error report technology.

15. Low battery indication.

16. Automatic / manual power off function.

17. IP54 protection (dust & splash proof).

18. Compact and handheld design, portable and convenient.

19. Widely used in construction and industries, especially in large areas such as rooms, apartments, buildings, real estates, factories, warehouses