Symbol ⇄ rightwards arrow over leftwards arrow, description:
| Name | rightwards arrow over leftwards arrow | |
| Symbol | ⇄ | |
| HTML Code | ⇄ | |
| HTML Entity | ⇄ | |
| CSS | \21C4 | |
| Code Hex | ⇄ | |
| Code Unicode | U+021C4 |
Symbol ⇄ rightwards arrow over leftwards arrow, description:
| Name | rightwards arrow over leftwards arrow | |
| Symbol | ⇄ | |
| HTML Code | ⇄ | |
| HTML Entity | ⇄ | |
| CSS | \21C4 | |
| Code Hex | ⇄ | |
| Code Unicode | U+021C4 |