Versatile Gaming ExperiencePowered by an open-source Linux system, this handheld console supports multiple emulators including MAME, N64, PS1, NEOGEO, GBA, FC, SFC, MD, CPS1, CPS2, CPS3, and PSP for a diverse gaming experience. High-Quality DisplayFeatures a 3.5-inch IPS OCA fully laminated high-definition MIPI screen with a resolution of 640*480, ensuring crisp and clear visuals for your favorite retro games. Powerful PerformanceEquipped with an RK3326 ARM 64-bit quad-core Cortex-A35 CPU (up to 1.5GHz) and Mali-G31MP2 GPU supporting OpenGL ES 3.2, delivering smooth gameplay and graphics rendering. Long-lasting BatteryBuilt-in 3000mAh lithium battery provides up to 8 hours of gaming time, with a quick 2-hour charging time via Type-C port. Enhanced AudioIncorporates an 8W cavity speaker for immersive sound experience during gameplay. Specifications: System: Open source Linux system Built-in emulator: MAME/N64/PS1/NEOGEO/GBA/FC/SFC/MD/CPS1/CPS2/CPS3/PSP, etc. Display: 3.5-inch IPSOCA fully laminated high-definition MIPI screen Resolution: 640*480 CPU: RK3326, ARM64bit quad-core Cortex-A35CPUupto 1.5GHz GPU Mali-G31MP2, support OpenGLES3.2 RAM: DDR3L, 1GB TF card: 64G Speaker: built-in 8W cavity speaker Built-in lithium battery: 3000mAh Input power: 5V/2A Maximum power consumption: 5W Battery life: 8H Charging time: 2H Type-C charging interface: support Type-C-OTG data port: support Headphones port: standard 3.5mm interface