Features:1. Classic video game: R9 is the latest TV game console using open source Linux system, with 64/128G TF card(Optional), built-in more than 5600 games, and supports downloading games by yourself.2. Wireless game console: Equipped with dual 2.4G wireless controllers, will bring you the best game content and gaming experience. Supports up to 5 players at the same time, you can play multiplayer games with your family or friends.3. Upgrade the chip and be widely compatible: Use 905X chip, more powerful, built-in more than 20+ emulators. Compatible for PS1/PSP/SFC/N64/DS/MD/MAME/GBC/GBA/GB//FC, etc.4. HDMI/AV display: Support 4K ultra HD TV video output (1080P / 720P) and monitor/projector with HDMI input.5. Ideal gift for adults and children: Suitable for adults or children of all ages as birthday gifts. Classic game consoles are a good choice for Christmas gifts, Thanksgiving/Valentine's Day gifts.Specification:CPU: Crystal Morning 905X quad-core 2.0GHzRAM: DDR3 1GMemory: 8GFunction: Game system, Android TV, support HDMIGame platform: Perfect support for MAME, FC, GBA, GG, MD, N64, PS, NAOMI, NGPC, PSP, CPS1, CPS2, CPS3Product acessories:1 X game box2 X wireless handle64/128G TF card(Optional)1 x USB receiver1 X HDMI TV cable1 X power supply1X remote control