Code point
U+2866
Glyph appearance depends on your fonts.
U+2866
SoU+2866 BRAILLE PATTERN DOTS-2367 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+2866
10342
⡦
⡦
E2 A1 A6
2866
00002866
%E2%A1%A6
\u2866
\u2866
\u2866
\2866