Monnit it's an ecosystem of more than 80 different professional or industrial radio sensors ready-to-use. They work on the 868 MHz band allowed in Europe (and also available in 915 MHz version). This radio strip allows excellent penetration inside the buildings. The range can reach 350 metersbetween a sensor and the Gateway, crossing up to 10 walls. Battery-powered, they are very easy to deploy regardless of the environment; L'autonomy can be more than 10 years and the batteries are replaceable. In order to operate a Monnit system must be composed minimum of a sensor, Gateway and iMonnit software. TheInstallation of the whole comes true in a matter of minutes.