General description The Portable Laser Distance Meter is a compact and efficient tool designed for quick and accurate measurements of distance, area, and volume. With a measurement range of up to 25 meters and an accuracy of ±3mm, this device is ideal for home use and various professional applications. Technical specifications Measurement range: 0 to 25 meters Accuracy: ±3mm Measurement units: meters (m), inches (in), feet (ft) Auto-off functions: 45 seconds no-operation auto-off, 15 seconds laser auto-off Usage Quickly measure distance, area, and volume Utilize multi-meter modes including distance, area, volume, single, Max Min, continuous measurement, and indirect measurement using the Pythagorean theorem Ideal for construction, real estate, and large area measurements in rooms, apartments, buildings, factories, and warehouses Other information Features a clear LCD screen with backlight for easy reading Includes a wrist strap for convenient portability Equipped with a bright laser pointer for precise targeting Includes a buzzer indicator for notifications