Specifications:
1. Transmission distance in open field: 100m(330 feet)
2. Frequency: 433MHz/868MHz (option)/915 MHz (option)
3. Temperature range: -30C~65C (-22° F~ +149° F)
4. Measuring range rel. Humidity: 1%~99%
5. Rain volume display: 0~9999mm (show --- if outside range)
6. Accuracy: +/-10%
7. Resolution: 0.3mm (if rain volume < 1000mm); 1mm (if rain volume > 1000mm)
8. Wind speed: 0-50m/s (0~100mph) (show --- if outside range)
9. Light: 0-400k Lux
10. Power consumption:
11. Base station: 5V DC adaptor (included)
12. Indoor sensor: 2xAAA alkaline batteries (not included)
13. Remote sensor: 3xAA rechargeable batteries (included)

Set includes:
1) Display Console
2) Outdoor Integrated sensor (Thermo-hygrometer/ Rain Gauge/ Wind Speed/ Wind Direction/ Transmitter)
3) Indoor sensor
4) 5V DC adaptor

Features:
1. TFT color display
2. Time display, including Hour, Minutes, Date
3. Automatic daylight saving time function.
4. Weather Symbols
5. Indoor air humidity/temperature measure and display.
6. Outdoor air humidity/temperature receiving and display.
7. Wind speed and wind direction display
8. Wind chill and Dew point temperature display
9. Rainfall data in 1hour, 24hours, one week, one month and toal since last reset
10. Barometric pressure display
11. Hi/low alarm
12. Records of all minimum and maximum values along with time and date of their recordings.
13. Upload weather data to the website automatically
14. Lux Meter (solar power index)
15. SD card memory
16. WiFi connection