![Recently I got a second-hand Wii U and I got this Pro Controller with it as well. But how does it work? It won't turn on. I see it's possible to put Recently I got a second-hand Wii U and I got this Pro Controller with it as well. But how does it work? It won't turn on. I see it's possible to put](https://i.redd.it/xidyeuksejka1.jpg)
Recently I got a second-hand Wii U and I got this Pro Controller with it as well. But how does it work? It won't turn on. I see it's possible to put
![Amazon.com: SIBIONO - Wireless Bluetooth Dual Analog Joystick for Nintendo Wii U Pro Controller Gamepad. : Video Games Amazon.com: SIBIONO - Wireless Bluetooth Dual Analog Joystick for Nintendo Wii U Pro Controller Gamepad. : Video Games](https://m.media-amazon.com/images/I/613R+Qkn8qS._AC_UF894,1000_QL80_.jpg)
Amazon.com: SIBIONO - Wireless Bluetooth Dual Analog Joystick for Nintendo Wii U Pro Controller Gamepad. : Video Games
![For Nintend For Wii U Pro Controller USB Classic Dual Analog Bluetooth Wireless Remote Controle For WiiU Pro U Gamepad _ - AliExpress Mobile For Nintend For Wii U Pro Controller USB Classic Dual Analog Bluetooth Wireless Remote Controle For WiiU Pro U Gamepad _ - AliExpress Mobile](https://ae01.alicdn.com/kf/HTB1Ocbba8Gw3KVjSZFwq6zQ2FXaB/For-Nintend-For-Wii-U-Pro-Controller-USB-Classic-Dual-Analog-Bluetooth-Wireless-Remote-Controle-For.jpg)