Portable surround sound whenever, wherever you want. Pre Order the worlds first modular speaker system. Four magneticlly connected speakers: you can use all four as a unit, or use 1,2,3 or all 4 speakers in any combination, in any given location, to create the surround sound experience. Put one speaker in your kitchen, one in your living room, one in your bedroom, and carry one on-the go! All four speakers are charged through one single cable via simultaenous charging, each speaker with 8 hour battery life. You can connect to your phone, tablet, laptop and even TV (any smart device) to create your personal surround sound experience. With a built in microphone, users can even take and make phone calls. With a durable, sleek, case, users can slide the SIMO in and out of the case seamlessly and carry it on the go.