| Name | BLACK MEDIUM SMALL SQUARE |
| Unicode Version | 3.2 |
| Block（ブロック） | Geometric Shapes（幾何学模様） |
| 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 | ◾ e297be |
| UTF-16 Encoding | ◾ 25fe |
| UTF-32 Encoding | ◾ 000025fe |