This Retro Game Kit fit for maker and anyone who want to make a home retro game arcade by self.It's easy to assemble and you can hook up it to your PC or laptop, even raspberry Pi with RetroPie Operating System.And it contains a small amplifier with it thus you do not need to purchase another amplifier, just hookup the 3W speakers, it will be a boom box.Features• MicroUSB port• 3.5mm Audio jack• Volume control port• Easy to setup• Zero delay• Plug & Play