This is an OEM or compatible designed for:
1. US version computer keyboard for MacBook Air Retina 13 A2179 2020.
2. Replace your broken or unworkable part with a new one.
3. Each item has been checked and in good condition before shipping.
4. Completely fit and work.
5. Highly recommend professional installation. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts.