This diamond base adapter with 1.5” ball attaches directly to the Microsoft Xbox Adaptive Controller. Pair with your existing RAM® Mounts system to place the controller exactly where you need it. When you're not using the controller, swap it out with any compatible RAM® 1.5” ball base, such as the RAM® X-Grip® cradle for phones and tablets. This inclusive gaming adapter includes hardware and a hex wrench for mounting an Xbox Adaptive Controller.