1. Antenna signal flex cable replacement for Apple Macbook Pro 13 inch A1278 Late 2011 Mid 2012 818-1821-A.
2. Replace your broken or unusable item with a new one.
3. Each item has been checked and in good condition before shipping.
4. Completely fit and work.
5. Professional installation is highly recommended. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts.
