U+2B04 "⬄" Left Right White Arrow Unicode Character

U+2B04 "⬄" Left Right White Arrow is a typographic symbol that represents bidirectional movement or a two-way relationship, featuring a hollow, white arrowhead pointing both left and right. It is part of the Miscellaneous Symbols and Arrows block and is often used in diagrams, user interfaces, or mathematical notations to indicate reversible processes, symmetrical exchanges, or a state of balance between two opposing directions. Its clear, unfilled design distinguishes it from solid arrows, making it suitable for contexts where a less heavy or more open visual cue is desired.