The Eteria Air Quality Module works independently and allows you to monitor the quality of the air you breathe in your home or office. Eteria has the most advanced sensors that accurately measure temperature, humidity, concentrations of Volatile Organic Compounds (VOCs), and levels of equivalent carbon dioxide (CO2). Thanks to the Vitesy Hub app you can control in real-time the quality of the air you breathe every day in a simple and easy way. Place more than one module in your home or office to have a complete mapping of the air in your indoor spaces. You can connect Eteria to your favorite Smart Home devices, it works with Amazon Alexa and Google Assistant. Easily interact with your smart assistant through voice commands to control Eteria and the values of your air.The Eteria Air Quality Module can also be powered through any standard USB port, using a USB-C type cable. This makes it even easier to place it on any desk where a computer is used, even if there’s no available power