Simply switch to silent mode for noise-sensitive environments such as offices, libraries or quiet construction sites. Track maximum and minimum distances in real time – ideal for finding precise positions and areas with ease. Easily add or subtract multiple measurements to get quick and accurate total distances on complex layouts. Enjoy clear, easy-to-read readings even in low light conditions for better visibility and accuracy. How accurate is the laser distance meters? The LG70 has a measurement accuracy of ±2（mm)±1/16 inch and ensures reliable and precise results. What is the maximum measuring range of the LG70? The LG70 can measure a distance of up to229 feet (70 m), which is a reliable laser measuring tool in various work environments, such as room,architecture, construction sites etc. What is the difference between our LG and LT series laser measure device? LG laser measurement tool features highly visible green beam laser point technology, which is 4X brighter than standard red beams laser measures and has clear visibility. How long does the battery of the laser distance meter last? Under normal conditions,the LG70 battery can support multiple measurements; The exact duration depends on the measurement frequency and the use of the backlight. Why choose the green beam laser distance measure? This LG70 229ft laser measurement has large backlit display with high visibility green beam,measuring in low light or no light becomes easily on task. LG70 229ft Laser Measure LG50 165ft Laser Measure LG100-328ft LaserMeasure LT50 –165ft Laser Measure LT70 –229ft Laser Measure LT100 –328ft LaserMeasure