This emoji is the same across virtually every platform and provider. A white outline of a simple checkmark is encased in a green box. This symbolizes “correct!” and is a great way to tell someone they are right about something or someone.
Keywords: ✓, button, check, mark
Introduced: September, 2010 in Unicode version 6.0.0 (Emoji version 0.6)
The eject button emoji shows a white rectangle with a white solid triangle on top of it, indicating the ejection process common with electronics. You may see it when removing a disc, USB, or an old school VHS.