Laser Measure 100M, Ft/in/M Unit Switch Digital Laser Tape Measure with Bubble Level Laser Measurement Tool,LCD Backlit Laser Distance Measure Pythagorean Mode Area and Volume Measuring

High precision laser range finder with fast measurement; 100m measuring range for your option;Mini and lightweight, comes with a lanyard and a pouch for easy storage and carry. Quick measurement of distance, area, volume and Pythagorean; supports continuous measurement, addition/ subtraction, height difference. Supports data retention; supports 30 sets of historical data storage; supports unit switching: m/ in/ ft. Supports front or back reference point according to the measurement requirements, easy to switch. Digital LCD screen with backlight enhances the reading experience; with horizontal bubble for convenient use;2 AAA batteries (not included) powered, easy to install and replace batteries, with low battery prompt.