The Ecowitt WN1820 colour LCD display with 4.9" screen. 

The compact LCD colour display includes inbuilt temperature, humidity and atmospheric pressure sensors. The console also includes built in WiFi to allow for data to be uploaded to online services.

This indoor data can be uploaded to the FREE Ecowitt service via WiFi along with data from the many optional sensors that can be added. All of this can be viewed on an iOS or Android device or in a traditional browser via the Ecowitt weather website.

Unlike some other brands, the Ecowitt WN1820_C can be expanded with a variety of sensors, click here to view the latest Ecowitt sensor matrix.

Most temperature & humidity sensors can be viewed directly on the console, the remaining in the App, or online via Ecowitt.net and in selected 3rd party services that support this sensor type.

Included

The Ecowitt console includes the following items:

• WN1820_C WiFi colour LCD console with 868MHz sensor reception
• Fold out stand for desk use or can be wall mounted
• USB power cable for use with your own USB power supply
• Instruction manual via electronic delivery

Technical & Manual

The WN1820_C consolel consists of:

WN1820_C LCD Colour Screen 

• Built in sensors to display
• Indoor Temperature 
• Indoor Humidity 
• Atmospheric pressure sensor 
• Configure WiFi and sensors via App or build in web page
• Publishes sensor data to Internet based weather services including
• Ecowitt weather server: ecowitt.net
• WeatherUnderground.com
• WeatherCloud
• WOW-BE (via custom upload)
• Only sensor data supported by each specific service will be uploaded
• View all current sensor and historical records, and graphs on Ecowitt.net server History records can also be exported in Excel format
  
• Wireless Range from external sensors: 300 feet / 100m (in open areas)
• 868MHz UK and European frequency