This is a blue handheld retro game console, commonly marketed as a "SUP Game Box" or a 400-in-1 portable video game console.
Preloaded Games: It typically includes 400 classic 8-bit games, such as Super Mario Bros, Contra, and Pac-Man.
Display: Features a 3.0-inch color LCD screen.
Connectivity: Can be connected to a television set via an included AV cable.
Power: It is powered by a rechargeable lithium battery.