Expressionless Square Bold Duotone icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><g fill="currentColor"><path d="M3.464 20.535C4.93 22 7.286 22 12 22c4.714 0 7.071 0 8.535-1.465C22 19.072 22 16.714 22 12s0-7.071-1.465-8.536C19.072 2 16.714 2 12 2S4.929 2 3.464 3.464C2 4.93 2 7.286 2 12c0 4.714 0 7.071 1.464 8.535Z" opacity=".5"/><path d="M9 16.75a.75.75 0 0 1 0-1.5h6a.75.75 0 0 1 0 1.5H9ZM15 12c.552 0 1-.672 1-1.5S15.552 9 15 9s-1 .672-1 1.5s.448 1.5 1 1.5Zm-6 0c.552 0 1-.672 1-1.5S9.552 9 9 9s-1 .672-1 1.5s.448 1.5 1 1.5Z"/></g></svg>