Netatmo's additional smart indoor module expands the functionality of your first- and second-generation smart weather station. It allows precise monitoring of air quality in different rooms of your home, such as the bedroom or bathroom. With this module, you can access real-time temperature, humidity, and CO2 levels via your smartphone. Each module is designed to provide data specific to the room in which it is located, allowing you to analyze air values ​​specifically and, if necessary, take measures to improve indoor air quality. The module is battery-powered and communicates via Wi-Fi, allowing for flexible indoor placement. It can be connected to up to three additional modules for comprehensive monitoring of your entire living space. - Allows monitoring of temperature, humidity, and CO2 levels in different rooms - Access to historical data and graphs via the app for detailed analysis of air values ​​- Battery-powered for flexible indoor placement - Can be connected to up to three additional indoor modules for comprehensive room monitoring.