Very ant!!! Please follow the steps below to purchase the model, so that you will not buy inappropriate products!Find the model on the back of your laptop to buy!1:Find the beginning of the A…..? letter in the back of the For Macbook2:Find your model3:Choose to buy the right goods.4:If you don’t understand anything, please contact us5:We can help yor Macbook Air 11 Or 11.6 inch (2012 – 2018) Laptop —–back Model : A1370 Or A1465For Macbook Retina 12 inch?2015-2018) Laptop —–back Model : 1534 Or A1931For Macbook old Air 13 inch (Not Touch ID ) (2012 – 2017) Laptop —– back Model : A1466 Or A1369For Macbook Touch ID Air 13 inch (2018-2019) Laptop —– back Model : A1932For Macbook Touch ID Air 13 inch (2020) Laptop —– back Model : A2179For Macbook Air 13 M1 Chip?2020-2022?Laptop —— back Model A2337For Macbook Air 13.6 M2 Chip (2022) Laptop —— back Model A2681For Macbook Pro 13 with Touch Bar (2020) Laptop —– back Model : A2289 Or A2251For Macbook Pro 13 M1 Chip?2020-2022) Laptop —— back Model A2338For Macbook Pro 13 M2 Chip?2022?Laptop —— back Model A2338For Macbook Pro 13 with Touch Bar (2016 – 2019) Laptop —– back Model : A1706 Or A1989 Or A2159For Macbook Pro 13 Not Touch Bar (2016 – 2018) Laptop —– back Model : A1708For Macbook Pro 13 with Retina (Late 2012-Early 2015) Laptop —— back Model : A1425 Or A1502For Macbook Pro 13 with 13 CD ROM (Mid 2009 – Mid 2012) Laptop —– back Model : A1278For MacBook M1 M2 Chip Pro 14 or Pro 14.2 Laptop ——- back Model : A2442 Or A2779 Or A2992 Or A2918For Macbook Pro 15 with Retina (Mid 2012 – Mid 2015) Laptop —— back Model : A1398For Macbook Pro 15 with Touch Bar (2016 – 2018) Laptop —– back Model : A1707 Or A1990For Macbook Touch ID Pro 16 with Touch Bar (2019) Laptop —– back Model : A2141For MacBook Pro 16 or Pro 16.2 M1 M2 Chip Laptop ———back Model : A2485 Or A2780 Or A2991For MacBook Air 15 M2 15.3 inch Chip (2023) Laptop —–back Model : A2941