No Cell Phone Zone Sign - Clear Warning for Restricted Areas #320082 (License: Personal Use)

This vertically oriented safety sign features a bright red background with bold white uppercase text reading “NO CELL PHONE ZONE” above and below a central white panel. Inside the panel, a black classic mobile phone icon is overlaid with a red prohibition circle and slash, conveying immediate visual compliance. The design follows standard regulatory signage conventions for maximum readability and enforcement.

Used in environments requiring silence or signal-free zones-such as libraries, hospitals, exam halls, laboratories, theaters, or religious spaces-where user intent is to find authoritative, printable signage for policy enforcement or facility compliance.