Made from ABS material, this anemometer features sensitivity sensors and a waterproof design to ensure reliable performance and long service life, with easy installation. Its compact size and lightweight construction make it portable and quick to assemble, providing dependable wind speed monitoring wherever you go. It delivers precise wind speed and direction measurements with the wind direction indicator shell, enabling realtime data transmission in diverse environments. Suitable for farmland, construction sites, navigation, and outdoor activities, it provides accurate and timely weather information. Farmland and agriculture: use wind data to optimize spraying, crop management, and field operations. Construction sites: monitor wind conditions to support crane operation, lifting, and site safety planning. Navigation and outdoor activities: useful for boating, sailing, hiking, and other outdoor pursuits to forecast wind conditions and plan ahead.