Code point
U+2949
Glyph appearance depends on your fonts.
U+2949
SmU+2949 UPWARDS TWO-HEADED ARROW FROM SMALL CIRCLE is a Unicode 16.0.0 character in the Math Symbol category. It belongs to the Supplemental Arrows-B block.
Choose the representation you need, then copy its value.
U+2949
10569
⥉
⥉
⥉
E2 A5 89
2949
00002949
%E2%A5%89
\u2949
\u2949
\u2949
\2949