... with speakers 1.2012 new design 2.solar speaker 3.with bag speaker 4.T/T, L/C ... 2012 new design solar backpack with speakers Our company advantages:1)Lowest price and ... Noise Ratio) 60dbUsed forMP3, Ipod,Celular,mobile,Iphone,tablet pc,computer,laptop,applied rangehome use speaker, travel speaker, outdoor speaker ,etc ...