Sturdy and durable construction - Built with high-quality manganese steel, the tape is curved without creases and not easy to break. The digital laser electronic tape measure is designed for rugged, reliable use. High-definition backlit display - Infrared rangefinder with a high-definition backlit digital display. Measurements are accurate to the millimeter, making data easy to read and reducing errors caused by the visual scale. Laser continuous measurement - Capable of area measurement, volume measurement, and Pythagorean measurement. The laser can continuously measure and refresh data in real time, making it suitable for non-planar distances and real-time distance scanning. Benchmark compensation - Includes a reference compensation function for precise measurements. When using a tape measure, the movable ruler hook ensures the top is always at 0. When measuring with a laser, you can set a rear reference if there is a block at the rear, and the body length is automatically added. Applications and use scenarios - Room planning and furniture layout: quickly measure room dimensions to determine how furniture will fit and where to place items. - Material estimation: calculate floor area, wall area, ceiling area, and volume for projects such as flooring, tiling, drywall, and painting. - Non-planar and real-time measurements: ideal for irregular surfaces, stairs, ceilings, roofs, or other non-flat measurements that require continuous laser updates.