This product is designed for Nintendo Game Boy DMG-01 console owners who want to add some flair to their gaming experience. The LED button mod is easy to install with its flex PCB. It has a power consumption of 30mA. When installed, it lights up your Game Boy, making it stand out. Please note that it requires internal soldering and is a bit fragile, so take care during installation. The housing shell and button set are not part of this product. You'll need to open the console to install it, which may void the warranty. Make sure your console is a Nintendo Game Boy DMG-01 before buying.