For Macbook Pro M4 Max 16 inch A3186 Original Touchpad (Black)

1. Touchpad replacement for Macbook Pro M4 Max 16 inch A3186. 2. Replace your broken or unworkable one 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 are not responsible for any damage caused during installation.