快速下降按钮 vs 手机关机
Side-by-side emoji comparison — Unicode properties, platform rendering, and encoding details.
Platform Rendering
Google
Twitter/X
OpenMoji
Comparison Table
关键词
⏬
arrow
button
double
down
fast
📴
cell
mobile
off
phone
telephone
Encoding Comparison
| 编码 | ⏬ | 📴 |
|---|---|---|
| UTF-8 | 0xE2 0x8F 0xAC | 0xF0 0x9F 0x93 0xB4 |
| UTF-16 | 0x23EC | 0xD83D 0xDCF4 |
| HTML Entity | ⏬ | 📴 |
| CSS | \23EC | \1F4F4 |
| Python | \U000023EC | \U0001F4F4 |
| JavaScript | \u{23EC} | \u{1F4F4} |
Quick Copy
⏬
📴
Compare with Similar Emojis
Explore More
Learn more about each emoji or browse by category.