DEKOPRO 229ft70M Digital Laser Distance, with 2 Bubble Levels，MinFt Unit Switching，Backlit LCD，Accurate Distance Meter for Continuous, Area, Volume, and Pythagorean Mode

This laser distance measurer offers advanced features like area, distance, length, volume, and continuous measurement, with the ability to calculate using the Pythagorean method (three points) without manual operation. Equipped with two bubble levels for precise measurements, it has a measuring range of up to 229 feet (70 meters) with remarkable accuracy of ±1/16 inch (±2mm), improving work efficiency. The device is waterproof and dustproof (IP54 rated), ensuring durability in various environments, while its compact body fits comfortably in your hand for easy operation and portability. With a 2.0-inch large LCD backlit display, it supports multiple units (meters, feet, inches) and can store up to 20 units of measurement. Powered by two included 1.5V AAA batteries, it features auto laser power-off after 30 seconds and auto power-off after 180 seconds for energy efficiency. The laser class is Class II (<1 mW, 620-690nm).