1、RGB20S Game Console: Double 3D joysticks allow for optimal key selection, improving gaming experience. Real spring loaded L/R buttons on the back with exquisite curvature offer better finger release for enhanced gameplay. 2、High Resolution Screen: 640x480 high resolution IPS screen provides clear, detailed visuals with wide viewing angles and anti dust coating. The 3.5inch IPS HD display features vibrant colors to reduce eye strain effectively. 3、Powerful Chipset: Portable game player is equipped with professional gaming chip ST7703 and 2.2ARM quad core processor, ensuring smooth operating for large 2D and some 3D games. 4、Wide Compatibility: Supports popular 64 bit emulator games such as SFC, GBC, GB, FC, MD, MAME, SMC, CPS, and SMD. memory card slot allows for expansion up to 256G for games, videos, music, and photos. 5、Long Battery Life: Rrtro game console built in 3500MAH battery with detachable design for easy monitoring of battery status. Dual protect for secure charging/discharging, providing up to 4 hours of continuous gaming on a single full charge. Item Type: Handheld Miniature Game Console Material: ABS Screen Size: Approx. 3.5 inch IPS Memory Card: shipped with one memory card (dual card slots, expandable by yourself) Battery Capacity: Approx. 3500mah battery (shipped with built in battery) 1 x Game Console 1 x Charging Cable 1 x User Manual