▪
Technical information
| Name: | Black Small Square |
| Symbol: | ▪ |
| Unicode Number: | U+025AA |
| HTML Code: | ▪ ▪ |
| HTML Entity: | ▪ ▪ ▪ ▪ |
| CSS Code: | \25AA |
| UTF-8 Encoding: | 0x25AA |
| UTF-16 Encoding: | 0x000025AA |
| UTF-32 Encoding: | 0x00000000000025AA |