Feature: 1. [Integrated Sensor Array] This weather forecast station measures temperature, humidity, air pressure, wind speed, wind direction, all updated in real time every 16 seconds on the control console. 2. [Additional Features] The wireless weather forecast station also includes rain gauge, minimum and maximum records, wind chill and dew point alerts (high and low), and weather forecast based on air pressure and moon phase. 3. [Convenient LCD Display] Featuring a brightly lit, easy to read color LCD screen, this weather forecast system allows for viewing and reading all relevant data from different angles for better overview. 4. [Easy PC Connection] The weather forecast station features a USB port for convenient connection to your PC, all weather data and adjustable interval weather history data from the base station can be recorded and uploaded. 5. [Professional Weather Monitoring] This weather monitoring system enables easy weather condition monitoring of your home and garden, providing comfort and convenience of weather information in real time. Specification: Item Type: Weather Forecast Station Material: ABS Outdoor: Power Supply: 2 x AA batteries (not included) Open Space Transmission Distance: 100M Frequency: 433MHz Temperature Range: -40℃ to 60℃ Accuracy: ±1℃ Resolution: 0.1℃ Relative Humidity Range: 10-99% Accuracy: ±4% at 20-80%RH, ±6% at other ranges Rainfall Display: 0-9999Mm Accuracy: ±6% Resolution: 0.3mm (1000mm) Wind Speed: 0-50m/s (0-100mph) Accuracy: ±1m/s (5m/s) Temperature and Humidity Sensor Measurement Interval: 48S Waterproof Grade: IPX3 Indoor: Power Supply: 3 x AA batteries (not included) Indoor Temperature Range: 0℃ to 50℃ Resolution: 0.1℃ Relative Humidity Range: 10-99% Resolution: 1% Air Pressure Measurement Range: 300-1100hpa Accuracy: ±3hpa Resolution: 0.1hpa Alarm Duration: 120s Features: 1. Touchscreen panel 2. USB port, convenient for PC connection 3. Weather data from the base station and user adjustable measurement interval weather history data can be recorded and uploaded to your computer 4. Free PC software for weather data transfer to PC 5. Rainfall data (in or mm): 1 hour, 24 hours, a week, a month, and a total since last reset 6. Wind chill and dew point temperature display (℉ or ℃) 7. Records minimum and maximum wind chill and dew point with time and date stamp 8. Wind speed (mph, m/s, km/h, knots, Beaufort wind scale) 9. Wind direction display with LCD compass 10. Weather forecast trend arrow 11. Weather Alert Modes: a) Temperature b) Humidity c) Wind Chill d) Dew Point e) Rainfall f) Wind Speed g) Air Pressure h) Rainstorm Warning 12. Forecast icons based on pressure trend 13. Atmospheric pressure (inHg or hPa), 0.1hPa resolution 14. Wireless outdoor and indoor humidity (%RH) 15. Records minimum and maximum humidity with time and date stamp 16. Wireless outdoor and indoor temperature (℉ or ℃) 17. Record minimum and maximum temperature with time and date stamps 18. Receive and display the time and date of radio control (WWVB, DCF versions available) 19. 12 or 24 hour time display 20. Perpetual calendar 21. Time zone setting 22. Time alarm clock 23. High brightness LED backlit 24. Wall mounted or independent 25. Synchronous instantaneous reception 26. Low power consumption. Package List: 1 x Outdoor Unit 1 x Wind Vane 1 x Anemometer 2 x U Screws 4 x Nuts 1 x Wrench 1 x U Screw Mounting Plate 1 x Indoor Unit 1 x Data Cable 1 x Instruction Manual