How to use 1. Connect the receiver and USB cable to the stick, 2. Connect the USB to the TV's USB port or any power bank with power supply, 3. Connect the stick to the HDMI port and turn it on, 4. Press the select and start buttons together to return to the main menu. 2.4GHz wireless controller Supports up to 10 types of classic game emulations for playing retro nostalgic games. Specifications 1 × Game controller Two pieces of wireless game pads 1 × USB receiver 1 × Power cable 1 × HD compatible extension cable Description Video game controller, built-in 1000+ games, classic handheld game console, 4K HD HDMI output for TV with dual 2.4G wireless controllers as a gift for children Emulators: MAME/FC/GB/GBA/GBC/MD/SFC/PS1/ATARI2006/ATARI7800 CPU: BG2 SDram: DDR3 256MB Flash: 128MB Close