Code point
U+28F1
Glyph appearance depends on your fonts.
U+28F1
SoU+28F1 BRAILLE PATTERN DOTS-15678 is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Braille Patterns block.
Choose the representation you need, then copy its value.
U+28F1
10481
⣱
⣱
E2 A3 B1
28F1
000028F1
%E2%A3%B1
\u28F1
\u28F1
\u28F1
\28F1