Multifunction Weather Station: The weather stations color screen displays a wealth of weather information including rainfall data, wind speed and direction, indoor and outdoor temperature and humidity, barometric pressure index, date and time, etc., and you can rely on its accuracy to make appropriate plans Professional Rainfall and Wind Detection Function: This indoor outdoor thermometer with professional rainfall and wind detection module can accurately monitor the real-time rainfall changes as well as record the current wind speed and direction, you can check all kinds of historical records to know the current, past hours/days/weeks/months/years of the maximum wind speed and rainfall measurement data to adjust the production plan in time Adjustable Display with Backlight: This weather station digital display features 5 levels of backlight brightness and automatic nightlight brightness control, allowing you to read information clearly and adjust the backlight brightness to your preference Intelligent Assistant: complete the connection through mobile phone APP, one key to complete the setting, then you can view it on your mobile phone Made Simpler: One of the main advantages of a weather station is its flexibility and ease of installation. Since it does not require extensive wiring, it allows for greater freedom in sensor placement and reduces the hassle of cable management. 6.Weather Station for Scenes: The transmission distance of indoor outdoor weather station is up to 330ft/100m (without obstacles), which can be used as a personal weather station in home, farm, backyard, greenhouse, garden, warehouse, etc Temperature: Indoor temperature detection display: -20℃(-4℉) to 50℃(122℉), Outdoor temperature detection display: -40℃(-40℉) to 70℃(158℉) Humidity: Maximum range of indoor and outdoor humidity detection display: 20% to 95%, Level 5 indoor and outdoor comfort display Air Pressure: Display range: 600 to 1100 (17.72 to 32.48 inHg or 450 to 825.1 mmHg) Rain: Rainfall measurement range: 0 to 9999mm (0-393.6 inches) Wind: Wind speed measurement range: 0 to 180 km/h (0 to 111 mph), Wind direction measurement range: 0 to 359 degrees Display of 12 Beaufort Wind Scale Light intensity and UV index Light intensity measurement display range: 0 to 128 klux (0 to 1378 ) UV index measurement display range: 0 to 15 level Level 5 UVI sun exposure level indication TVOC: TVOC concentration measurement range: 0-9.999 mg/m³ Level 8 TVOC concentration level prompt Outdoor Sensor: 433.92MHz transmitting frequency 100 meters (300 feet) transmission range in an open area, not including walls or floors Color: As Shown Material: ABS+LCD Package Contents: 1 * Air Quality Monitor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.