X9 Ultra Video Game Stick Console With 2.4G Double Wireless Controller 1. Support 4K HD output: This video game console uses an HD output interface instead of a USB interface. You can plug it into a TV, computer monitor, or projector with an HD output interface to bring you a 4K HD display 2. 2.4G dual wireless game controller: Dual wireless game controller, is simple and convenient, so you can experience the fun of games with friends, partners, and children (The handle is powered by 2 No. 7 batteries, and you need to bring your own) 3. Amlogic S905X3 quad-core chip, lossless transmission of images 4. Support 45+ emulators, suitable for SPPSN64MAMENEOGEOSEGACPGBSFCSNES3DSNESGBA ECT, etc., support users to download games in related formats 5. Arcade-specific game joystick, high sensitivity, and anti-slip design. 6. Support more large-scale 3D games. Parameters: 1. Model: X9 Ultra 2. CPU: Amlogic S905X3 64-bit quad-core ARM Cortex A55 3. Memory: DDR3: 2GB 4. Operating system: Emuelec 4.3 Games: 64G: 37000+ supports 45 simulators, 128G: 42000+ supports 46 simulators, 256G: 60000+ supports 64 simulators 5. Power supply: DC 5V1A 6. Output interface: HDMI output, 1080P, 720P 7. Game language: English Packing list: Game console x 1 Game controller x 2 Receiver x 1 HDMI cable x 1 Power cable x 1 User manual x 1