Idea of Silent Icon
This icon is made up of a circle with two smaller black dots inside and is meant to represent a human head. There are two rectangles crossed below the black dots meant to represent tape that might be used to cover someone's mouth so they can't speak.
This Silent icon has Android KitKat style
. If you use the icons for Android apps, we recommend using our latest Material Icons icon pack (please check our sidebar on the right). Otherwise, it's a solid icon pack that looks good in small resolutions, either on the web or in print. It's characterized by thick lines, smooth corners, and is optimized for 24x24 pixels.