Features: Higher accuracy: Indicators for measuring reference marks, battery level, buzzer indication, and signal strength. The device can quickly measure distances, areas, and volumes. The measuring range is up to 40 meters with an accuracy of ±3 mm. Easy to operate: The compact and ergonomic design ensures comfortable handheld use. The backlit LCD display provides clear readings in various lighting conditions. A bright laser pointer aids in precise targeting. Functions include distance, area, volume, continuous, maximum, minimum measurements, and three indirect measurements using the Pythagorean theorem. Includes a wrist strap for added convenience. Equipped with buzzer and indicator light. Manual shutdown and automatic power-off after 45 seconds of inactivity or 15 seconds after laser use. Wide range of applications: Suitable for construction, real estate, and industrial use in large indoor or outdoor spaces such as rooms, apartments, buildings, factories, and warehouses. Specifications: - Measuring range: 0.03–40 m - Measuring time: 0.3–4 s - Distance units: m / in / ft - Area units: m² / ft² - Volume units: m³ / ft³ - Accuracy: ±3 mm - Laser type: Class II, wavelength 620–670 nm - Material: ABS