1. Touch Key. Wi-Fi ready, works with for weather service, , WOWandcustom server. for Sharp LCD display, about 5inch Screen2. All for ecosystem sensors are supported for uploading to cloud server, and on LCD it displays data for wind, rain, outdoor temperature and humidity only. Those undisplay data can be viewed via for APP or website dashboard(When works with for sensors).3. for WN1980_C Weather Station Display Console Receiver WLAN Gateway, Self-contained Barometric Temperature Humidity, compatible with for Sensors. Know before you buy: If the console is not connected to any sensors, the screen will only show its built-in temperature, humidity and pressure, and the date. No other data such as wind speed and rain are displayed.4. Connection between console and Wi-Fi Router: Transmission distance in open field:30m (.) depending on router and environment. Wi-Fi Frequency:2.4 GHz, WLAN:802.11 b/g.5. Range: Barometric:300 to 1100 (8.85 to 32.5 inHg), Temperature (Indoor):-10C to 60C (14F to 140F), Humidity (Indoor):1% to 99%. Accuracy: Barometric:5hPa, Temperature (Indoor):0.3C ( 0.6F), Humidity (Indoor):3.5%Additional/optional sensors:Up to 8 WN31(WH31) multi-channel temperature and humidity sensors Or 8 WN30 multi-channel temp sensors Or WN36 Pool ThermometerUp to 8 WN34 Temperature SensorsUp to 8 WN35 Leaf Wetness SensorUp to 4 WH41/WH43 PM2.5 air quality sensorsOne WH45 PM2.5/PM10/CO2/temperature andhumidityall-in-1 sensorUp to 8 WH51 soil moisture sensorsUp to 4 WH55 water leak sensorsOne WH57 -sensorOne WH68 4-in-1 sensor Indoor temperature, indoor humidity, wind direction and wind speedOne WN67 Outdoor Sensor Body with built-in:-hygrometer / Rain Gauge / Wind Speed Sensor/Wind Direction SensorOne WS69 Outdoor Sensor Body with built-in:-hygrometer / Rain Gauge / Wind Speed Sensor/Wind Direction Sensor, Light and UV sensor, Solar panelOne WS80 Ultrasonic Anemometers with Temp&Humidity sensorOne WS90 Ultrasonic Anemometer with Piezoelectric Rain Gauge, Light & UV,-hygrometer SensorsResolution:Barometric:0.1hPa (0.01 inHg)Temperature (Indoor):0.1C (0.1F)Humidity (Indoor):1%Power supply:Type-C power cableBackup power:2 x AA batteries(not included)(Support Min.48 hours working)Colour:BlackMaterial:PlasticPackage Contents:1 * WN1980_C weather meter(Other areas 433MHz)(Label is random, no specification is accepted)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.