View details and encodings for Unicode character U+27E4 White Square With Leftwards Tick, located in the Miscellaneous Mathematical Symbols-A block and Math Symbol category. This character was released in 2002 under Unicode version 3.2.
⟤⟤U+27E4;10212\0027E4\u27E4\x{27E4}\u{27E4}u'\u27E4'