*需要注意的是，为获得稳定的开窗体验，本产品安装前需提前准备手电钻，（产品送钻头），并在窗框打孔。 Desktop click on the remaining button on the mouse anywhere about the screen to launch the marshmallow on to the rotating donut at just the proper shade Mobile click on any where within the display screen to start the marshmallow onto the rotating donut at just the appropriate color https://miltonp899phz0.wikijm.com/user