Big LCD weather station, weather forecast base on barometer, in/out temperatuer/humidity, windspeed/windchill, rain, pressure.

Features:

1) Rainfall data (inches or millimeters): 1-hour, 24-hour, and total

2) Wind chill (°F or °C)

3) Records min. and max. wind chill with time and date stamp

4) Wind speed (mph, m/s, km/h, knots, Beaufort)

5) Weather forecast tendency arrow

6) Weather alarm modes for:

   a) Temperature

   b) Humidity

   c) Wind chill

   d) Dew point

   e) Rainfall

   f) Wind speed

  g) Air pressure

  h) Storm warning

7) Forecast icons based on changing barometric pressure

8) Barometric pressure (inHg or hPa) with 0.1hPa resolution

9) Dew point (°F or °C)

10) Records min. and max. dew point with time and date stamp

11) Wireless outdoor and indoor humidity (% RH)

12) Records min. and max. humidity with time and date stamp

13) Wireless outdoor and indoor temperature (°F or °C)

14) Records min. and max. temperature with time and date stamp

15) Receive and displays the radio controlled time and date (WWVB, DCF version available)

16) 12 or 24-hour time display

17) Perpetual calendar

18) Time zone setting

19) Time alarm

20) High light LED backlight

21) Wall hanging or free standing

22) Synchronized instant reception

23) Low power consumption (over 2 years battery life for transmitter)

Set includes:

1) Receiver

2) Three outdoor sensors: thermo-hydro transmitter, wind sensor and rain sensor

Specifications:

1) Outdoor temperature range: -40.0°C to + 65.0°C (-40°F to +149°F)

2) Indoor temperature range: 0°C to + 50.0°C (32°F to +122°F)

3) Humidity range: 1% to 99% (1% resolution)

4) Transmission range up to 100m (330 feet)

5) Wind speed range : 0 -180km/h

6) Transmission frequency: 868MHz or 915MHz

Power consumption:

a) Receiver: 3 x AA alkaline batteries (not included)

b) Sensor WH1: 2 x AA alkaline batteries (not included)