I wanted to get somthing to play music in the GEM car. It didn't need to be some crazy loud or a power full boom box just something slightly louder then the I phone's output. I came across the JBL Pulse. Its a Small (it fits into a cup holder or a water bottle cage) personal bluetooth sound system with 5 to 10 hrs play time. You can charge it up via a USB or provided wall power. Its super portable and sounds great for its size. You can control all of its functions from your phone.JBL has a I phone app that allows you control all the light functions as well as download new light show programs and upload the light show programs Via blue tooth Its very cool.
I checked out the Small Beats Pill & the Small Jam Box & the Bose Mini. I thought The JBL sounded better. I have been playing with it all weekend and its pretty cool.