The Marware UpSurge Mini Speaker delivers crisp, distortion-free sound from your Kindle Fire. The UpSurge travels with you wherever you go, providing rechargeable, long-lasting audio enhancement in the palm of your hand. Its compact design twists and extends when in use for enhanced bass and sound quality. The UpSurge Mini Speaker is the perfect solution for your portable audio needs, whether you’re using you Kindle Fire to watch a movie, listen to music or play a video game.