| Name | MODIFIER LETTER CAPITAL I |
| Unicode Version | 4.0 |
| Block（ブロック） | Phonetic Extensions（音声記号拡張） |
| Plane（面） | Basic Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | ᴵ ᴵ |
| UTF-8 Encoding | ᴵ e1b4b5 |
| UTF-16 Encoding | ᴵ 1d35 |
| UTF-32 Encoding | ᴵ 00001d35 |