M&Uuml;ZO COBBLESTONE Wireless Music Receiver for Streaming Music Turns your speakers and home theater into a streaming music system Wirelessly play your music, cloud music, internet radio in any room or multiple rooms with additional Cobblestones Connects to your home WiFi network so you can stream music from all areas with WiFi signal Works as a stand alone music player so you can receive phone calls and messages without any interruptions MUZO Player App on your smartphone and tablet allows you to control music all in one place