Holman introduces the new aspect WiFi Analysis. The system consists of a data-gathering station which is mounted on the outside of your home and transmits the collected data wirelessly to a pad inside the house. It displays all the readings and results including wind direction, speed, rainfall, humidity, moon phases, barometric pressure forecast with trends and indoor/outdoor temperatures with an adjustable alarm function that alerts you when temperatures get too hot or too cold for your comfort. *********** WARNING – Keep new or used button/coin batteries out of reach of children. Product contains a Button or Coin cell battery. The Battery can cause severe or fatal injuries in 2 hours or less if it is swallowed or placed inside any part of the body. If suspected the battery has been swallowed or otherwise placed inside any part of the body, contact the Australian Poisons Information Centre on 13 11 26 immediately for 24/7 fast, expert advice.