GBC Game Boy Color GBA Game Boy Advance Compatible Speaker Set of 2 Set of 2 Speakers Diameter: 23mm, Thickness: 5mm, 8 ohms, 2 watts Can be used with Game Boy Color, Advance, etc. Since the wattage is larger than the original, it is recommended to use it with a main unit that has an amplifier installed. Solder, lead wires, etc. are not included. This is a compatible product, not a genuine product. Although unused, please note that there may be some scratches or rust. The speaker image is a sample, so there may be slight differences in the engraving and design from the actual product. GB GBC GBP GBA Game Boy Color Game Boy Pocket Game Boy Advance