No Cell Phone Use Sign - Clear Safety & Policy Indicator #2217907 (License: Personal Use)

The image displays a square white sign with a black border, featuring a central pictogram of a mobile phone crossed out by a diagonal line inside a circle-standard ISO prohibition symbol. Below the icon, bold uppercase text reads “NO CELL PHONE USE BEYOND THIS POINT,” ensuring immediate readability from a distance. The design follows ANSI Z535 and OSHA visual communication standards for regulatory signage.

Used in environments requiring strict device control-such as hospitals, laboratories, courtrooms, theaters, or secure government facilities-to prevent interference, maintain confidentiality, or ensure safety. Matches user intent for finding authoritative, printable signage templates or compliance guidance.