The upgraded retro gaming device (Game Stick Lite 4K) is a compact classic game emulator that connects directly to your TV's HDMI port for high-definition gaming. It comes pre-loaded with thousands of classic games ready to play.📦 Full box contentsThe product shown in the picture includes the following components: Main console (Game Stick): A small, flash-drive-like device that plugs into your TV. Controllers: Two wireless controllers, similar in design to PlayStation controllers. Wireless Receiver (USB Receiver): A small USB dongle that connects to the console to receive signals from the controllers. Memory Card (Micro SD Card): Contains the operating system and over 10,000 pre-installed games. HDMI Extension Cable: A short cable to facilitate connecting the device to the TV if space behind the screen is limited. Power Cable (USB): To supply the console with power from the TV's USB port or an external charger.🕹 Step-by-step setup and operation Install the memory: Insert the Micro SD card into its designated slot on the Game Stick console. Connect the controller receiver: Plug the small USB dongle (wireless receiver) into the USB port on the main console. Connect power: Plug the Micro USB power cable into the console, then connect the other end (standard USB) to a USB port on your TV to power it on (or use a wall charger adapter). Connect to TV: Plug the Game Stick into an HDMI port on your TV (you can use the short extension cable if needed). Turn on controllers: Insert the appropriate batteries into the controllers, then switch the power button on the bottom of the controller to the (ON) position. Start playing: Switch your TV's input source to the correct HDMI port to display the game menu directly.