196 Feet Laser Distance Measure, Kuman Handheld Laser Range Finder 0.05 to 60m (0.16 to 196ft) with Larger Data Storage for Indoor and Outdoor KW60M Professional Laser Measure: long measuring distance UP TO 196 FT, High accurate measuring +/-1.5mm,Multi unit selection of meter, inch and feet, a digital laser distance measuring tool with 4 line LCD display. Self Calibration Function: Self calibration function to ensure the precision of the Laser Distance Measure, the adjusting range from -9 to 9 mm Storage Capabilities: 30 data records and recall function help you remember the data so that you have no worries lose the record Multi Measurement Modes: single measurement, Continuous measurement, Area measurement, Volume measurement, Pythagorean theorem of indirect measurement, Add and subtract measurement Portable: Handheld design, compact size and lightweight, can easily measure the size of walls, rooms, apartments, buildings, factories, warehouses, building heights, area, volume, distance, length and so on.