The Fontus is a self-filling water bottle that turns air into drinking water. It collects the moisture contained in the air and condenses it into drinkable water. It uses solar-powered to extracts humidity up to 0.5 liters per hour – under the right climatic conditions. It’s a simple design, compact and can attach to a bicycle. Fontus has designed 2 different bottles: The Airo for everyday use or hikers, and the Ryde for cyclists. Cool solar-powered gadgets that can harvest clean water from the air.