Features:
Pocket type. 
Area/volume calculations
Clear display for better readability from all angles. 
Historical data review. 
Bi-axis spirit bubble for checking level.

Applications:
This meter can be used to calculate distance, area, volume, and pythagorean distance in different units. Used in construction sites, floor planning, room area calculations and realtor industry.

Measuring Principle:
A Laser Distance Meter sends out a pulse of laser light to the target and detects the reflection. The meter then measures the time between those two events, and converts this to a distance.