PS4 Controller questions - differences in production? how to differentiate V1 vs V2 (also Packaging?) | NeoGAF
Amazon.com: HUAYUWA Plastic Game Controller Housing Case with Buttons Replacement Set Fits for Playstation 4 Slim 4.0 JDM-040 (V1 Version), Berry Blue : Video Games
Sony PlayStation 4 Version 1 (V1) DualShock 4 White - Left Joystick Faulty | eBay