Manufacturer Part Number: DT40M|Minimum Distance|2Maximum Distance (Meters)|131Maximum Distance (Feet)|131Maximum Distance|131Distance Meter Functions|Area; Indirect Measurement; Laser Pointer Mode; PythagorasAccuracy|0.06" 1.5mmResolution|0.001Overall Height|4.6Overall Width|2Overall Thickness|1.3Batteries Included|YesNumber Of Batteries|2Battery Chemistry|AlkalineIndoor/Outdoor|Battery Size|AAAFeatures|Includes|2 AAA Batteries, Wrist StrapMinimum Distance (Inch)|Minimum Distance (Feet)|2Minimum Distance (Meters)|Accuracy (mm)|0.06" 1.5mmAccuracy (Decimal Inch)|0.06" 1.5mmAccuracy (%)|0.06" 1.5mmBattery Type|Alkaline; AAAContents|2 AAA Batteries, Wrist StrapPSC Code|UNSPSC Code|