Wi-Fi Icon - Universal Wireless Network Symbol #25098 (License: Personal Use)

This black-and-white Wi-Fi symbol consists of three concentric arcs radiating from a central dot, visually evoking radio waves. It is the globally recognized emblem for IEEE 802.11 wireless networking standards and appears on routers, smartphones, laptops, and public signage. Designed byデザイナー（Crispin Jones）in 1999, it conveys signal strength and connectivity at a glance.

Used on tech product interfaces, network status indicators, website footers, and public hotspot signage; matches user intent for finding or confirming wireless internet access.