| Name | BOLD WHITE SQUARE |
| Unicode Version | 7.0 |
| Block（ブロック） | Geometric Shapes Extended（幾何学模様拡張） |
| Plane（面） | Supplementary Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | 🞐 🞐 |
| UTF-8 Encoding | 🞐 f09f9e90 |
| UTF-16 Encoding | 🞐 d83ddf90 |
| UTF-32 Encoding | 🞐 0001f790 |