The Genesis Mangan 300 (NJG-2104) is a wired gamepad designed for versatility across multiple platforms, including PC running Windows 7 through 11, Android, Nintendo Switch, Steam Deck, and the Asus Rog Ally. It connects via a USB Type-C interface using a detachable 200 cm cable, which provides plenty of reach while allowing you to replace the cord if it ever wears out. The controller features an asymmetric analog stick layout and a total of 19 buttons, including dedicated Turbo, Mode, Select, and Start buttons, alongside standard action buttons and triggers. To ensure comfort during long sessions, the gamepad is equipped with rubberised grips and weighs only 192 g, making it easy to handle without fatigue. Its build includes buttons created with Double Injection technology for integrated illumination and a front panel that can be replaced to change the look of the device. You can also fine-tune your experience by adjusting the joystick sensitivity or choosing between three different vibration strength modes to match your preference. This white controller comes as a complete set, including an additional front panel, a protective case, and a USB-A to USB-C adapter to ensure compatibility with older ports. Its compact dimensions of 113 x 154 x 55 mm make it a practical choice for gamers who move between different devices and want a consistent, tactile feel across all their favorite titles.