Purifiers

Pure sound, pure air. If we put it this way it's a fairy tale, but just look at the Dyson Zone to understand that ...

A bus shelter can accommodate much more, and contribute to a concrete change in cities.

When you say "multifunction". Not bad this umbrella that protects from water, collects it and purifies it, isn't it?

A filter to purify the air inserted directly into the bicycle wheels: millions of purifiers around. A dream called Rolloe.

Purifying the air is a necessity now, especially in closed and crowded places of already polluted cities like ours. Dyson ...

Bad to say, but we live in an atmosphere now so aggressive and polluting that defending yourself is a duty: waiting for ...