Code point
U+288A
Glyph appearance depends on your fonts.
U+288A
SoU+288A BRAILLE PATTERN DOTS-248 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+288A
10378
⢊
⢊
E2 A2 8A
288A
0000288A
%E2%A2%8A
\u288A
\u288A
\u288A
\288A