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It is hard tell the jet directions of color sprays rightly even though they have marks for jet directions because they are always cylindrical. The head area of a spray is too small for your finger. So, it often makes your fingertip smeared when you use it. You can replace all the kinds of undesirable things, however, by ‘Easy Button.’ ‘Easy Button’ can prevent your fingertips from being smeared through sticking out area in the front part of that spray nozzle when you spray. And it won’t make you confused because the shape itself of that spray shows you the spraying direction.
Gyeonggi-do, South Korea