Wirelessly stream audio via Bluetooth enabled device. iHome Enhance app to set alarms more. Melody personal voice powered music assistant app. Four built-in speakers fill the space with 360-degree sound. Three subwoofers for enhanced bass. Party Mode button. 5 Color modes. Faceted disco light dome pulses to music and projects lighting onto ceilings and around the room. Charging and paring LED indicator. Speakerphone with talk/end button. 20 Watts: 5W x 4. Auxiliary jack input. Includes 100V-24V Universal AC adapter and USB charging cable.