Portable mini bluetooth speaker with a built-in bottle opener that is completely water, dust, and shock proof. Featuring a compact design a five hour battery, and intuitive controls, the H2.0 Cruiser allows you to savor epic moments in the outdoors with friends in true wireless surround sound. Its pocket-friendly design delivers powerful audio, while a built-in mic lets you take speakerphone calls on the go. It's 100% waterproof, has a built-in bottle opener, and Dual speaker pairing.