Color-Changing Showerhead Warns Against Wasting Water
When standing in a comfortable, hot shower, a half hour could fly by in five minutes.
As pleasant as it might be, using too much water is not a good thing. To keep people aware of water use, the French design firm Start & Blue created a new showerhead that lights up and changes colors as it sprays more water.
Fast Company reports that the Hydrao Smart Shower was introduced at CES this month.
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