The ReVolt Levio is a floating/levitating speaker system that works equally wonderful as a portable speaker. Plug it to a power source to make it levitate/float or simply chuck it in your bag and take it around with you – it will never let you down when it comes to playing music in the house or on the go! The ReVolt Levio has an internal battery allowing you to listen to your favorite music on the go for up to 8 hours on a single charge. The ReVolt Levio circular design form factor makes it possible for this portable speaker to have no so called “back” of the speaker. The ingenious design distributes sound equally in all directions to ensure you get the best possible music listening experience from any angle. The ReVolt Levio has a USB port on the magnetic base that allows you to plugin and charge your favorite Amazon, Samsung, Android, and Apple mobile devices. So say good bye to bulky adapters and a cluttered desk and simply get your smartphone and mobile device charging needs directly from the ReVolt Levio. The magnetic powerhouse base has LED lights to assist in speaker the balancing process. Simply align the ReVolt Levio speaker to the LED indicator lights and you’ll have it floating in no time! See our demonstration video below for additional details.