Smoke Detector Icon - Fire Safety Alert Symbol #3249748 (License: Personal Use)

This black-and-white line illustration depicts a classic ceiling-mounted smoke detector with dashed perforations on its underside and three wavy lines representing smoke rising from below. The design emphasizes clarity and universal recognition, making it suitable for instructional diagrams, mobile app icons, or safety manuals. Its transparent background allows seamless integration into digital and print media.

Used in fire safety documentation, smart home dashboards, emergency response websites, and educational materials to visually indicate smoke detection, alarm status, or fire hazard warnings. Matches user intent for quick visual identification of fire alert systems.