bluetooth speaker; 2.1 bluetooth;smart and unique appearance; power 45W; Can charge iphone,ipod,ipad, ... sound system may be abnormal. By Off / On a "power" switch system reset.5.Using five units of three frequency circuit ... -looking and imaginable to enhance the taste of home life. Smart Wireless Bluetooth Speaker ,Can Supply Battery Capacity for Iphone,Ipad,Ipod ...