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The tap can switch to three modes between flow, spray and off. When switching to the “spray” mode, it can save more water than common tap.
The inner structure of the water-switching tap:
There are two tubes in the tap: inner tube and outer tube. For the outer tube, we punch some holes on the nozzle. When switched to “flow” mode, water flows out the inner tube like common tap. When switched to “spray” mode, water flows out from the holes on the outer tube and form a spray.
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