I tried using this product for the first time this time, but it is very easy to use.
Since sponge is in between, it is easy to put power and dirt falls well.
It's stronger than I thought so I can not get it.
I will also purchase it.
I tried to do the foot attachment and the degreasing at the same time and turn on the silicon off, the glue melted and it became three sponges of yellow color and the glue became useless and it became useless It is usable normally if you do not turn on the silicon off