... Bluetooth, SD, Pen Drive, 3.5mm Aux in, External iPhone Docks, Remote controller Give a laptop wireless ... 3.5 mm audio jackPower input: 5V over USB; optional 110V/220V power supply Cables Stereo ... USB power cable: Black, 1.5 m with USB A-type plug (black)Speaker to speaker cable: Black, 1.2 m Wireless ... speaker with bluetooth