Code point
U+2347
Glyph appearance depends on your fonts.
U+2347
SoU+2347 APL FUNCTIONAL SYMBOL QUAD LEFTWARDS ARROW is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the Miscellaneous Technical block.
Choose the representation you need, then copy its value.
U+2347
9031
⍇
⍇
E2 8D 87
2347
00002347
%E2%8D%87
\u2347
\u2347
\u2347
\2347