------HOW TO PAIR? 1. On Switch console, find out menu "controller and inductor", set "Pro Controller Wired Communication" to "ON" 2. Plug the console to this controller. 3. Press key "A" of the controller. 4. Find out "Controller and inductor", calibrate "joystick" and "gyroscope" (Note: Need setting for connecting at first time only.) -------WHAT TO DO IF THERE IS A PROBLEM? This handheld controller is paired with the Swithc console in wired connection mode. If there is no response after plugging in the console, please check whether the Pro controller wired communication is turned on. If you still do not respond or encounter other problems, please contact us, we provide worry-free after-sales service. -------WHY CHOOSE IT? The full-size grip of this controller feels more comfortable for Switch players with medium to large hands, and the distance between the joystick and the buttons is more ergonomic. It is more suitable for playing for a long time than the original Joy-con, with turbo burst and automatic attack functions and other necessary functions of the game.