The Microphone 1 icon shows a vertical microphone with a rounded top, grille band, U-shaped inner detail, and tapered lower body. Drawn in the duotone style on a 24px grid with a 1px stroke so its layered fills and outlines stay clear at small sizes. Use it for voice input, audio recording, calls, podcasts, and sound controls. It belongs to Ultimate Duotone - Free set in the Ultimate family.
