Idea of RFID Signal Icon
This is a logo with a small filled in circle in the very center. To the left and to the right of this circle are three sets of lines, each a bit longer than the one before it closest to the circle. These lines curl to wrap around the circle.
This is the RFID Signal icon for Windows 10
. Here we go. Optimized for 32x32 px, these are the simplest icons in the line style. Downloadable formats are PNG and SVG, among others. Icons8 icon pack is unique in providing a huge number of icons designed by the same team of four designers who create the new icons every working day in the same style and with the same quality. Same cool as the Bat Face, huh.