MESTEK D4 40M Laser Distance Meter Rangefinder Double Water Balance Data Record Area Volume Measure

Features: Laser distance meter is much more efficient than a traditional tape measure. The MESTEK D4 distance Meter is perfectly equipped with a multi-measurement. It it easy ,fast and convenient to use,just need to press the button.Satisfy you need accurate and quick.Widely used in:construction,railway,room design and etc. Adjusting Measurement Reference Single,Continuous Measure (min/max) Area Measurement Volume Measurement Calculate Measuring Addition/Subtraction Double Water Balance Measure Data Record Auto Power off Specification: Mode: MESTEK D4 Power: 2 x AAA batteries (not included) Maximum Measuring Range: 40M Measurement Accuracy: 2.0mm Laser Type: 630~670nm