4-noks

Data communication via ZigBee wireless network.

4-noks, brand of Astrel Group, designs and develops electronic systems for energy monitoring, control and saving. 4-noks provides customers with innovative and eco-friendly solutions for photovoltaic systems, energy saving, smart home and smart building applications in the commercial, residential and industrial sectors. Our offer includes apps, cloud based monitoring services, software solutions for remote connections and smart user interfaces based on the ZigBee technology.