SoundStage High Definition Wireless Home Music System is a revolution in multi-room wireless audio, giving you more ways to connect to the music you love, including both Bluetooth and WiFi. Whatever streaming music you desire, SoundStage can play it, and without a bridge or gateway that other wireless speaker systems require. This is room-filling Pure Monster Sound® that takes wireless HiFi to a whole new level with more clarity, greater dynamics, higher definition, and punchy bass. Control it with your iOS or Android phone or tablet.