Arcade box is equipped with 4 game controllers, and there is also a free gift: USB HUB, so that you can use 4 controllers at the same time, support 4 players to play games together, click the image below to buy it. (1 USB Receiver for 2 Wireless Controllers, our console has 2 USB receiver ports, you can connect up to 4 controllers at the same time without using the USB HUB! If you choose to purchase 4 wired controllers, we will give you a USB HUB for free, so you can use all 4 wired controllers at the same time!) Product Description 1.Plug and play. Built-in 41,000-50,000 games already, you can also add more games by yourself. 50 game series inside,support adding more simulators too. Tips: Note that the console base on open source system, games pre-installed only for testing,you must own the games you play in order to comply with the law. 128G: 41,000 Games 256G: 50,000 Games 2.HD Output.HDMI-compatible output to TV, monitor and projector. 3.Come with 2 controllers, applicable battery: 2*AAA Batteries(Not included). (1 USB Receiver for 2 Wireless Controllers, our console has 2 USB receiver ports, you can connect up to 4 controllers at the same time without using the USB HUB! If you choose to purchase 4 wired controllers, we will give you a USB HUB for free, so you can use all 4 wired controllers at the same time!). 4.26 different system languages to choose, easy to set up and save/read game progress/state. 5.Excellent software and hardware,EE game system, S905 chip, 1+8G RAM. 6.Power Plug(EU/US/AU/UK), You can choose the right type of plug for your needs and we will also send you the right plugs for you depending on your area. 7.[Drop