The Ultra RGB and Stereo Kit is a great way to get started upgrading your waterproof audio experience for the best sound possible. A pair of Ultra+ 6.5” RGB Speakers with 300-watt total power and customizable illumination are ready to upgrade your sound and style, while the powerful MP5 head unit offers multiple streaming options, device storage, and even device charging capabilities. Our RGB Controller lets you choose from thousands of color combinations and a variety of light modes for your device all from the free Aquatic AV app.