Additional indoor Module for Netatmo Weather Station - Retail Packaging

Product details: http://amzn.to/2jxpEOk

Thanks to Additional Modules and Netatmo Weather Station monitor your entire house.
Additional Modules measure temperature, CO2 concentration and humidity.
Add up to 3 Additional Modules to a Netatmo Weather Station.
Additional Modules are sold individually and work with the Weather Station sold separately.