| Name | BRAILLE PATTERN DOTS-2457 |
| Unicode Version | 3.0 |
| Block（ブロック） | Braille Patterns（点字図形） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | ⡚ ⡚ |
| UTF-8 Encoding | ⡚ e2a19a |
| UTF-16 Encoding | ⡚ 285a |
| UTF-32 Encoding | ⡚ 0000285a |