If you're looking for a reasonably priced bluetooth speaker that has a battery that lasts more than a couple hours, look no further. iLive has this neat little guy here that produces pretty solid sound for the money. This won't be be a primary music source for a party, but it's definitely solid for a home gym or some grilling outside. The LED is pretty neat too and changes colors every little bit. It's easy to pair to your phone (anything with bluetooth) but it also has a 3.5mm auxiliary port for anything else that doesn't have a bluetooth connection.
Overall, this is a pretty neat little unit. It seems rather well built and produces good quality audio reproduction for a unit this small. Although I received this product in exchange for an honest review, all opinions expressed are my own and reflect my personal experience with this product. Feel free to ask me questions about this review and I'll respond within 24 hours. I hope my opinions help to enhance your purchasing experience!
Find it here: http://iliveelectronics.com/portable-wireless-speaker-2750.html