PRODUCT DESCRIPTION The laser distance meter with high precision can be used to measure the distance, area and volume. It also can be used for indirect measurement by Pythagorean theorem. The product is portable and reliable in measuring, making your measurement more accurate, simple and faster. The meter can be widely used in construction and industries, especially in large areas such as rooms, apartments, buildings, real estates, factories, etc. Features:Portable digital laser distance meter with high precision and wide measurement range.Quick effectively measurement of distance, area, volume, indirect measurement by Pythagorean theorem, etc.Single measurement & automatic continuous measurement.Max or Min value displayed during continuous measurement.Easy targeting with bright laser pointer.Addition and subtraction of measurement. Measurement units are switchable.Measurement reference is adjustable.20 groups of data records and recall function. Battery condition and laser signal strength indication.You can set laser(on/off), beeper(on/off), backlight(on/off) and range calibration.Mini size and handheld design, portable and convenient.Large LCD display with backlight.Come with a little bag to carry the device. Package Content: 1 * Laser Distance Meter 1 * Hanging rope 1 * User manual 0 1 * Retail box