This is a Offline icon. We've made it in iOS style, first introduced in iOS version 7 and supported in all later releases up until now (at least iOS 11). This style is based on thin two-pixel lines and is optimized for 50x50 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 12,300 icons, all in the same style and quality.
It's an image of a long diagonal line from the top left to the bottom right. It's cutting a signal image in half diagonally. The signal image is a small circle in the middle with two partial curved lines emanating from each side.
Related to Offline Icon
Related icons are the icons with matching tags, as well as all messaging icons. All icons are in the same flat style. You can either download free PNG icons or buy SVG vectors