Memoji is a feature that allows users to customize a 3D avatar in an emoji-like style.
Memoji in iOS 14 will offer 20 additional headwear and hair style choices, new age options, and the choice of adding face coverings. iOS 14 is due for release in the second half of 2020.
Each Memoji can be sent as a static sticker or video with audio in a similar fashion to the existing Animoji functionality. Memoji stickers are available on the iOS emoji keyboard.