... Strong bass and clear sound One year warrant Singing BagCooler bag with speakers - Material:Polyester+600D+PVC lining - Size: 245*203*160MM ... mm L ShapeDescription:1,Fashionable and beautiful, appearance is novel2,With high quality, high fidelity audio playback, double track stereo design3 ... , digital cameras and MP3, MP4,On the inside of the bag, walkman, MP3, walkman, etc and sound plug into acan, ...