netH2O Personal Smart Buoy
The netH2O is a miniaturised oceanographic buoy, for professional or personal use. It works out of the box, requires no maintenance and is customizable on demand.
On its page you find a more detailed description: https://www.elements.community/pages/neth2o
If you want a custom version contact us, or CONTACT US FOR MORE DETAILED SPECS
In the case of special installations, like the one in front of Calafuria (Tuscany), the cost may end up being (even significantly) higher. In that case the buoy has a submersed webcam and acts also as a mooring point for diving boats.