Hearing Icon - Audio Input and Listening Symbol for Web & UI Design #3351391 (License: Personal Use)

This vector-style illustration depicts a stylized human outer ear轮廓 with three parallel diagonal lines on the left, representing sound waves entering the ear. The design is monochromatic, using bold black outlines on a white background, emphasizing clarity and universal recognition. It’s optimized for digital interfaces where visual simplicity and immediate semantic meaning are essential.

Used in accessibility tools, audio controls, voice assistant prompts, hearing aid apps, or educational content about auditory perception; matches user intent for finding icons related to sound, listening, or hearing support.