Battery Glyph Earbuds, Warning, Notification, Alert

This key icon with an exclamation mark represents access warning or invalid credential states in a rounded filled vector style. The solid black glyph features a chunky rounded key body with a diagonal cut and a bold exclamation mark beside it, set on a soft blush background. Use it in Figma or Webflow for login forms, password error messages, onboarding flows, and security alerts.