Keycap: 4 Emoji
Symbols
A blue or grey square keycap with the number four printed in the center. It visually represents a physical button on a standard telephone dial pad or a computer keyboard.
Usage Context
History
First introduced in Unicode 1.1 in 1993, the keycap emojis were originally created to provide compatibility with text-based Japanese telecom interfaces that relied heavily on graphical number buttons.
Details
Glyph
4⃣
Unicode
U+0034 U+20E3
Shortcode
:emoji_u0034_20e3:
HTML Entity
4⃣
Specifications
Vendor Microsoft
Category Symbols
Subcategory keycap
Unicode Version 6.0
Emoji Version 1.0
License MIT
Microsoft Fluent License
Emoji graphics by Microsoft. © Microsoft Corporation. Licensed under MIT. Excludes assets such as Clippy, flags, and trademarks.
Microsoft Fluent Emoji assets are licensed under the MIT License. Certain assets—such as Clippy, country flags, and Microsoft product/brand trademarks—are excluded from this license and may not be used without separate permission.