... quickly and accelerate penetration.2, And the surface could keep clean and dry, without any water.3, Super high absorbtion layer could ... area is fixed4, Together with double absorbing layers the belt is much more efficient in anti-leak5,OEM is available ... core, rotating mass absorbtion layer design3,magic compoud lock the water.4, research the leaking-resistant , curve fitting body without gap.5,0 ...