mobile phone sign smartphone prohibited icon with red slash circle yellow background for silent zones restricted areas |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : phone sign mobile prohibited smartphone icon devices allowed ban restriction red prohibition circle warning yellow background restricted area silence zone calls texting school quiet notice control anti use turn event signage digital device technology block free secure policy office hospital classroom graphic design flat caution electronic slash label off limits environment safety etiquette simple silent mode reminder |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| A flat-style illustration of a 'No Mobile Phones' sign featuring a smartphone icon crossed out with a red prohibition symbol on a yellow background. This image is commonly used in restricted zones such as classrooms, hospitals, conference rooms, theaters, and secure environments to indicate that mobile phone use is not permitted. Ideal for signage design, digital safety materials, or awareness posters related to device usage policies. |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||
