Monitor temperature, humidity, rain, wind speed and wind direction remotely for any location, track historical records and customize email and text alerts to know when conditions change. The display with pc connect for windows plugs into your pc to provide your weather information in a data (csv) file, as a widget, or online. View your sensors from virtually anywhere on a smartphone, tablet or computer with the AcuRite app or myacurite.com Website, or easily publish your weather reports on weather underground. The weather station includes an illuminated color display with indoor/outdoor temperature and humidity, wind speed/direction/chill, rain, barometric pressure, clock, calendar and more. Personalize the weather ticker to stream the information you want. The AcuRite professional weather station uses patented self-calibrating technology to provide your personal forecast of 12 to 24 hour weather conditions. Self-Calibrating forecasting is generated from weather data measured by a sensor in your yard - giving you the most accurate forecast available for your exact location. The patent-pending 5-in-1 sensor is easy to setup, includes mounting hardware and features a 2 year battery life for maintenance-free operation. Sensor is powered by 4 aa alkaline or lithium batteries (not included). Lithium batteries recommended for use in outdoor sensor for temperatures below -4 degrees Fahrenheit (-20 degrees Celsius). Weather station display is powered by a 4.5v Power adapter (included; recommended for optimal display color) or 3 aa alkaline batteries (optional; not included). One-Year limited warranty. It'S more than accurate, it's AcuRite.