Open Source Gaming Linux-based system with built-in emulators supporting MAME, N64, PS1, NEO, GBA, FC, SFC, MDI, CPS1, CPS2, CPS3, and PSP games High-Quality Display 3.5-inch IPS OCA fully laminated HD MIPI screen with 640*480 resolution for crisp visuals Powerful Performance Equipped with Rk3326 ARM64bit quad-core Cortex-A35 CPU (up to 1.5GHz) and MALI-G31MP2 GPU for smooth gameplay Ample Storage 1GB RAM and 8GB internal storage, expandable up to 256GB via TF card Long Battery Life 4000mAh built-in lithium battery offers up to 6 hours of gameplay on a single charge Specifications: System: Open source Linux system Screen: 3.5-inch IPS OCA fully laminated HD MIPI screen Resolution: 640*480 CPU: Rk3326 ARM64bit quad-core Cortex-A35, up to 1.5GHz GPU: MALI-G31MP2 (520MHz), supports OpenGL ES 3.2 RAM: EMMC 1GB+8GB TF card: 16G-256G Speaker: built-in 8W cavity speaker Battery: Built-in lithium battery: 4000mAh Input power: 5V1.5-2A Maximum power consumption: 5W Battery life: 6H Charging time: 2H Interface: Type-C charging interface: support Tyr-C-OTG: support Audio Jack: 3.5mm Package included: 1 x Game Console (with 128G Card) 1 x Cable 1 x Protective Film 1 x Storage Bag 1 x English User Manual