Code point
U+2905
Glyph appearance depends on your fonts.
U+2905
SmU+2905 RIGHTWARDS TWO-HEADED ARROW FROM BAR 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+2905
10501
⤅
⤅
⤅
E2 A4 85
2905
00002905
%E2%A4%85
\u2905
\u2905
\u2905
\2905