ROM Storage Capacity: 8GB RAM Storage Capacity: 1GB GPU: ARM Mali-G31 Supports OpenGL 3.2, Vulkan 1.1, OpenCL 2.0 CPU: Quad-core 64-bit ARM Cortex-A53 Built-in Game Console: Yes Hardware Type: Other Removable/Replaceable Battery: Yes Battery Capacity [mAh]: 0 Bluetooth Compatible: Yes WiFi: Yes Built-in Games: 36000 Category: Game Console Size: 23*18*16cm Weight: 1.35kg Operating System: Android Support Language: Japanese, French, German, Italian, Spanish, Portuguese, Russian, English, Korean, Simplified Chinese Package: Yes Origin: Mainland China Certification: CE HCS350PRO Portable Game Console Projector WiFi Quad-core ARM Cortex-A53 Supports Smart Games **Important Instructions:** To ensure the start HCS350Pro Game smoothly, please take a moment to check the following: 1. Make sure the controller receiver is plugged in before turning on the device. 2. Make sure the game TF card is securely inserted into the card slot before turning on the device. 3. Double-check that AAA batteries are installed in both the main and auxiliary controllers. 4. After accessing the "Game Selection" interface, use the main game controller to select your game with confidence. By following these steps, you will ensure a smooth gaming experience!