OREANDA-NEWS.Apple intends to use the new mechanism of the keys which will work on the principle of scissors on the following models of their laptops . It will replace the butterfly mechanism, which has been criticized by users. The first improved mechanism for the keys will get MacBook Air 2019. In MacBook Pro, the new keyboard will appear in 2020. 

Keyboards with a butterfly mechanism, which have been used in Apple laptops since 2015, have been criticized by the owners because of the flip down keys. Trash particles often led to the fall, which was difficult or impossible to extract. The updated "butterfly" of the third generation should solve this problem, but, apparently, it will be replaced by modified "scissors".