Complete These Steps:

To Attach the NES Controllers:

1. Ensure the NES controllers are properly oriented.
   • How can I tell which controller is the left one and which is the right one?
2. Use the rail on the side of the console and slide the NES controllers down from top to bottom until you hear a click.
   
   • Once the NES controllers are attached to the console, they are synced and can now be detached and used wirelessly.

To Detach the NES controllers:
Press the release button on the back of each NES controller while sliding the controller up from bottom to top.

• The NES controller syncing information is not deleted when they are detached from the console.