This meter is 2in1 design digital laser rangefinder, combine with 40m laser ranging and 5m tape measure. 5m coated manganese steel tape short-range measurement, with ruler hook for easy to use, and with both imperial scale and metric scale. It has various kinds of measurement functions including single/continuous measurement, area measurement, volumes measurement, and Pythagorean measurement. Wide applications, suitable for road engineering, housing, construction engineering, water conservancy engineering, electric power engineering, pipeline engineering, etc. Features: 2in1 design digital laser rangefinder, combine with 40m laser ranging and 5m tape measure. With high hardness ABS housing, wear resistance and drop resistance, effective dust-proof, can provide lonf service time. LCD display with backlight, clear definition, you can see the measurement data clearly even in the dim-light environment. 5m coated manganese steel tape short-range measurement, with ruler hook for easy to use, and with both imperial scale and metric scale. Equipped with benchmark retraction compensation function, when measuring with tape measure, the hook is movable, which can be moved to within the 0 scale and beyond the 0 scale, make every measurement accurate. With self-locking device, automatically lock the current measurement position after the tape is pulled out, press the unlock button to automatically rebound the tape, more safer and will not hurt your hands anymore. The 40m laser ranging meter is designed for long-distance measurement, adopts high precise laser source, support continuous laser measurement and real-time refresh data, which provides a nice reference of horizontal and vertical lines for the renovation project. This meter has various kinds of measurement functions including single/continuous measurement, area measurement, volumes measurement, and Pythagorean measurement. Buckle design, which is used to fix it on the belt and tool bag straps through back clip easily, portable and convenient. Wide applications, suitable for road engineering, housing, construction engineering, water conservancy engineering, electric power engineering, pipeline engineering, etc. Specifications: Name: 2in1 Laser Rangefinder Material: ABS+metal Color: white, black (optional) Battery: 1 * 3.7V, 180mAh battery (included) Display: LCD Laser measuring ranges: 40m Tape measure: 5m Item size: 155 * 133 * 55mm / 6.10 * 5.24 * 2.17in Item weight: 300g / 10.58ounce Package size: 200 * 150 * 70mm / 7.87 * 5.91 * 2.76in Package weight: 330g / 11.64ounce Packing List: 1 * Laser Rangefinder