Yes, you can connect a Xbox controller to a Kindle Fire.

Yes, an Xbox One controller can be connected to a Fire Stick using the included USB cable.

A Bluetooth Xbox controller is a wireless controller that can be used with Xbox 360 and Xbox One consoles. It allows for more comfortable gaming experiences because it does not require any cables to be connected between the console and the controller.

Yes, you can connect a PS4 controller to a Kindle Fire.

The pair button is on the back of the controller.