AcuRite Notos Weather Station for Temperature, Humidity, Wind Speed with Moon Phase, Hyperlocal Forecast, and Built-In Barometer (00638A4)

Features: Hyperlocal Forecast: Patented self-calibrating technology combines data from a sensor in your backyard with barometric pressure to give you the most accurate forecast for your exact location Extensive Wind Speed Knowledge: Provides current, peak, and average wind speed measurements (MPH or KPH) Temperature and Humidity Measurements: Wireless home weather station displays indoor and outdoor temperature with trend arrow in degrees Fahrenheit or degrees Celsius and indoor and outdoor humidity with trend arrow Seasonal Weather Information: Displays heat index, wind chill, and dew point depending on the current outdoor temperature 12-Hour Weather History Chart: Toggle between the past 12 hours of temperature, barometric pressure, and wind speed data Comprehensive Weather and Display Information: Receive barometric pressure measurements with a trend arrow and the current moon phase, in addition to a wireless sensor signal strength indicator Specifications: Wireless signal: 433 MHz Wireless range: up to 330 feet (100 meters) depending on home construction materials Wind speed and outdoor temperature/humidity data reporting: every 18 seconds Indoor temperature and humidity data reporting: every 60 seconds Indoor temperature range: 32 to 122 degrees Fahrenheit; 0 to 50 degrees Celsius Outdoor temperature range: -40 to 158 degrees Fahrenheit; -40 to 70 degrees Celsius Indoor humidity range: 16% to 98% relative humidity Outdoor humidity range: 1% to 99% relative humidity Sensor power: 4 AA alkaline or lithium batteries (lithium recommended, not included) Display power: 3 AA alkaline batteries (not included) Display dimensions: 8” H x 5.4” W x 1.9” D Wireless Weather Station Includes: Digital weather station display with tabletop stand Wireless outdoor weather sensor Mounting bracket Mounting hardware Instruction manual