Review on Ultimate Wireless Controller Adapter: Nintendo Switch/Switch OLED, Windows, Mac & Raspberry Pi - Includes OTG Cable by Martin Alvarez

First, I want to get one bad thing out of the way: It's too wide to fit in the dock's USB port "inside" the dock, between the power and HDMI. Doesn't violate the terms of the deal in any way as it's small. The Xbox One and PS4 pads work great, with a rumble and no noticeable lag. The PS4 pad even works with motion controls, making Mario Odyssey fantastic to play. If you have a spare Xbox or PS4 controller, it's easy to buy one for almost 1/4 the cost of a pro controller.