No Cell Phones Sign - Clear Visual Policy Indicator for Public Spaces #2217942 (License: Personal Use)

The image shows a square white sign mounted on a light wood surface, displaying a bold red prohibition circle with a diagonal slash over a black mobile phone icon. Below the symbol, the text “NO CELL PHONES” is printed in uppercase black sans-serif font for maximum readability. The design follows international signage conventions to ensure immediate comprehension across language barriers.

Used in locations requiring silence or minimal distraction-such as libraries, exam halls, hospitals, theaters, places of worship, or meeting rooms-to communicate device restrictions visually and unambiguously. Matches user intent for finding signage templates, policy enforcement tools, or compliance resources.