1、1. Dual Storage Cards for Effortless Upgrades: The handheld game console revolutionizes your gaming experience with its dual TF card system, separating operating systems and game storage for hassle-free system upgrades without the need to copy games. With support for 16GB to 256GB on both TF-OS and TF-Game cards, your library can grow as big as your adventures. 2、2. Built-in WIFI2.4+Bluetooth-Compatible: This retro video game console isn't just about reliving the classics; it's about bringing them into the modern era. With integrated WIFI2.4, engage in thrilling local multiplayer battles or dive into a vast world of online multimedia content via KODI. Bluetooth-Compatible connectivity also allows for wireless controller support, doubling the fun without the wires. Plus, enjoy PC games through MOONLIGHT streaming (JELOS system required) for an unparalleled gaming experience. 3、3. Wide Emulator Compatibility: Step into a universe of gaming with the portable game console, designed for the enthusiast and the casual gamer alike. Its support for open-source systems and compatibility with mainstream 64-bit 3D emulators means you can play thousands of games across various genres. Whether it's retro or new, your gaming journey knows no bounds. 4、4. Dual Joystick Controls: Master your games with the handheld game players' dual joystick setup. Featuring a dual-directional pad design with left and right control sticks and a refined curved surface, this console offers superior control and comfort. Perfect for games requiring intricate movements, it ensures every action is precise and every victory well-earned. 5、5. High-Definition Screen: The pocket game console brings your games to life with its 4-inch IPS OCA fully laminated high-definition MIPI screen, boasting a crisp 720*720 resolution. Coupled with a built-in 4000mAh polymer battery featuring bidirectional charging protection, enjoy up to 8 hours of uninterrupted gameplay. Safe, durable, and designed for marathon sessions, this console is your gateway to endless entertainment.