Type: Game Console Product Model: RG351V Screen: 3.5 inch IPS Screen (640x480) CPU: RK3326 Quad-Core 1.5GHz GPU: Mali-G31MP2 RAM: DDR3L 1GB Memory: Built-in 64GB Support External Memory: Micro SD, up to 256GB System: Open Source LINUX Games Function: Games with vibrating motor and perfectly support like PSP/PS1/NDS/N64/DC/CPS1/CPS2/FBA/NEOGEO/NEOGEO POCKET/GBA/GBC/SFC/FC/MD/SMS/GG/MSX/PCE/WSC/etc. Support user to download the relevant format of the game