Lacrosse wireless weather station for indoor and outdoor use. The weather station barometer is built with a high-quality metal and plastic construction and uses an aneroid mechanism to measure air pressure. Traditional weather barometer: simply attach the barometer to the wall outside where you want to monitor air pressure. Temperature display for home: clear scales and numbers let you read the readings easily and quickly. Wall-mounted aneroid barometer: a professional instrument for measuring air pressure in offices, workshops, warehouses and other settings. Practical applications: - Home use to monitor weather trends and indoor temperature from a convenient wall location. - Office or studio to have a visible, reliable air pressure reference for daily planning. - Workshop or warehouse to support weather-related decisions and environment monitoring.