Open Source Portable Gaming Device R36Max 4Inch Display Vintage Design Multi Format Compatibility And Enhances Sound

4.0in large screen: equipped with 4.0inches display screen, providing you with clear and delicate picture , allowing you to have a better visual . Open source: Supports open source OS, allowing you to freely install programs according to needs, expand functionality, and improve flexibility in use. Retro design: The classical retro exterior design handheld device, bringing you a nostalgic feeling while incorporating modern technological charm. Powerful compatibility: It is compatibility with multiple emulators and game format, supporting classical game, allowing you the past. Excellent sound Equipped with horn, the sound is clear, providing you with better sound visual enjoyment.