The JBL is not only a portable disco, it comes included with a case that is a light show. And it's waterproof. Check out its main features...
Sony SRS-BTS50 To Go speakers are a colourful, splashproof and very portable way to play sound from computers, tablet computers and smartphones.
The UE Boom wireless speaker will pair with phones, tablets, and computers, and give you a big sound that goes wherever you go.