| Property | Value |
|---|---|
| Codepoint | U+21D5 |
| Literal Character | ⇕ |
| Name | UP DOWN DOUBLE ARROW |
| Sketch | ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ ........ |
| Control Character | no |
| Block | Arrows |
| Subblock | Punctuation |
| UTF-8 byte encoding | e2 87 95 |
| UTF-16 byte encoding | 21 d5 (big endian) |
| HTML Entity | ⇕ |
| Perl string literal | \x{21D5} |