... waterproof speaker bag 2, Compatible with iPod, iPhone, MP3, MP4, PC, CD, PDA, PMP, etc. 3, Integrated stereo speaker 100% PVC waterproof bag speaker ... for iphoneThe details info of product 1. PVC Waterproof Bag Speaker2. Double ... PVC zipped strongly to secure `100% waterproof 3. Integrated stereo speaker,0.5W4. 3.5mm digital jack 5. ...