[WiFi Home Weather Station]: Allows you to monitor the weather conditions of your home and garden on your cell phone (iOS & Android) via our free WSView Plus or Ecowitt app (within your home network) and Ecoiwtt weather server (remote monitoring); the weather station includes WS69 outdoor weather station unit and indoor gateway GW1100 (3 in 1). [7-in-1 Weather Stations With Outdoor Sensor Wireless UK ]: The outdoor weather station unit includes wind vane, wind cup, UV/solar radiation sensor, temperature and humidity sensor, rain gauge, bubble level and solar collector; updated every 16 seconds. Requires 2 batteries, but not included inside the package, indoor gateway acceptance distance is 100 meters, pairing frequency is also 868MHZ. [Pairing more Ecowitt Sensors] The gateway GW1100 supports adding up to 8 WN31 (WH31) multi-channel temperature and humidity sensors / 8 WH51 soil moisture sensors / 4 WH41 PM2.5 air quality sensors, WH40/WH55/WN32/WH34/WN36, and the gateway can also be paired with other outdoor Weather stations unit WS68/WS80/WS90. [Real-time data on APP]: Provide all sensor data to mobile app on local network (Ecowitt APP for iOS or Android); mobile app can also be used to view sensor data locally and assist in configuring services. [Graphs and history on website]: Support uploading all sensor data to our free Ecowitt weather server (ecowitt.net), viewing all data graphs and downloading history on the website; email alerts are available for all sensors. [Other supported weather servers]: Support uploading outdoor sensor data to weather underground, weathercloud and WOW; you can view the history of WU stations (outdoor temperature, humidity, wind, rain).