A new FCC filing suggests that a Nintendo Switch 2 Pro Controller will indeed exist, and it'll include something that's been standard on every traditional, non-Nintendo controller since the launch of PS4 and Xbox One back in 2013: a headphone jack.

Nintendo has taken the wraps off a Pro Controller to go along with the newly detailed Switch 2. It’s been upgraded with two new ‘GL’ and ‘GR’ buttons on the rear grips which can be used to remap other controls, a ‘C’ button to enable voice and video chats, and a 3.5mm audio jack along the bottom.