Switch system needs to be 3.0.0 or above for 2.4g connection. Go to System Setting > Controller and Sensors > turn on Pro Controller Wired Communication
put the connection switch to 2.4G
turn the mode switch to S mode
LEDsstart to blink
plug the receiver into the USB port on Switch. Arcade stick will auto connect to the receiver
LEDson both the arcade stick and receiver will become solid when connection is successful
press home buttonto continue to use the arcade stick when it is already on S mode
* motion controls, NFC scanning, lR camera, HD rumble, notification LED are not supported, nor can the system be waken up wirelessly