1 Year WarrantyWirelessKeep a weather station in the house to get a quick and accurate view of various weather parameters. This unit records rainfall, temperature, wind chill, wind speed/direction, dew point, humidity and more. It also features alarm modes for temperature, humidity, wind chill and more. Easy to setup, just place the weather sensors outside and keep the LCD inside as a free standing unit or mounted on a wall. Data will be transmitted wirelessly to the display unit over distances up to 100m. It features an LED backlight for greater reading clarity in poor light.Specifications:• Windchill: -40°C to 65°C (-40°F to 149°F)• Records min/max temperature• Weather alarm mode: Temperature, humidity, wind chill, dew point, rainfall, wind speed• Wind speed: km/h, mph, m/s, knots, Beaufort• Wind direction• 12 or 24 hour time display• Time alarm• Optional power supply for base station - 5VDC 1A Centre positive 3.5mmOD/1.35mmIDNote: This item does NOT come with a pole
