I've compared the prototype E3 gamepad against the retail version. Nintendo did make some changes after the E3 in 2011 when they exhibited the console. : r/wiiu
Wii U GamePad Dimensions & Drawings | Dimensions.com
Wireless Bluetooth Remote Pro Controller Gamepad for Nintendo Wii U - Controllers & Attachments | Facebook Marketplace | Facebook
Wireless Bluetooth Controller Gamepad for Nintendo Wii U Pro Game Joystick, Black - Walmart.com
The Wii U revisited: Looking back on a forward-thinking console | Engadget
Amazon.com: Zakgbxbig Wireless Controller Gamepad for Nintendo Wii U Bluetooth Game Controller Joystick Gamepad : Video Games
Amazon.com: Wii U Controller,Rechargeable Bluetooth Dual Analog Controller Gamepad for Wii U Pro Controller with USB Charging Cable : Video Games
Wii U Controller, Wireless Rechargeable Bluetooth Dual Analog Controll – SINGLAND GamePad
Random: Raspberry Pi Hack Takes The Wii U GamePad One Step Closer To Switch | Nintendo Life
Secrets of the Wii U GamePad | Eurogamer.net
BlueBridge Nintendo Wii U Gamepad Audio Adapter - Bluetooth In Car Music Streaming Device (Polycarbonate Audio and Music) – BoxWave
Wireless Bluetooth Remote U Pro Controller Gamepad for Nintendo Wii U | eBay
For Nintendo Wii U Bluetooth Wireless U Pro Game Controller Gamepad Joypad | eBay
Amazon.com: Wii U Pro Controller- Kulannder Wireless Rechargeable Bluetooth Dual Analog Controller Gamepad for Nintendo Wii U with USB Charging Cable (Black+White) 2Pack, for Kids : Video Games
Retro Fighters Battler Bluetooth Controller for Gamecube/Switch/Wii/Wii U (Black)
New 360° 3d Joystick Gamepad Controller For Nintendo Wii For Wii U Multicolor Wireless Remote Plastic Bluetooth Controller - Gamepads - AliExpress
Wii U Controller, Wireless Rechargeable Bluetooth Dual Analog Controll – SINGLAND GamePad
How To Use Your IPad As A Wii U GamePad – GetNotifyR
NEW Classic U Pro Gamepad Bluetooth Wireless Remote Controller Dual Analog USB Gaming Joystick For Nintendo Wii For U Pro Game|Gamepads| - AliExpress
Nintendo Wii U Bluetooth Wireless Game Controller Pro U Gamepad Joypad Black | eBay
Unusable gamepad connection - more in comments/solution? : r/wiiu
Nintendo Wii U GamePad Repair - iFixit
Wifi Card - Wii U Gamepad Spare Parts - SOSav English
Wii U GamePad Bluetooth Replacement - iFixit Repair Guide
How to Use a Wii U Gamepad With a PC
:format(png)/cdn.vox-cdn.com/uploads/chorus_image/image/3361781/screen_shot_2012-11-16_at_7.18.23_am.0.png "The surprising (mundane) tech behind the Wii U's magical GamePad - Polygon")
The surprising (mundane) tech behind the Wii U's magical GamePad - Polygon
