SPRITZ is the world's first studio grade wireless speaker system built into an app-controlled sports water bottle by SDigital, a company that has been making innovations in wireless speaker systems for years. To play music, SPRITZ connects to any smartphone via bluetooth (app is compatible with iOS and Android) or a microSD card with music files can be plugged directly into the device. This smart water bottle was built with advanced audio technology, then calibrated and tuned by a professional recording studio. The audio system uses BONGIOVI DPS Studio Enhancement software that that enhances clarity and depth for a listening experience that is similar to a virtual sound stage.