Code point
U+33B8
Glyph appearance depends on your fonts.
U+33B8
So<square> 006B 0056U+33B8 SQUARE KV is a Unicode 16.0.0 character in the Other Symbol category. It belongs to the CJK Compatibility block.
Choose the representation you need, then copy its value.
U+33B8
13240
㎸
㎸
E3 8E B8
33B8
000033B8
%E3%8E%B8
\u33B8
\u33B8
\u33B8
\33B8