Wild River Tackle Tek Rogue Stereo Speaker Tackle Bag with 4 Trays: * Integrated audio system * Designed to work with iPod, MP3 players and other portable audio devices * Quality stereo sound * Permanently mounted molded sunglass holder * Removable plier"s holder * Removable self-retracting steel cable lanyard for clippers or small tools * Holds up to five large 3700-series, two 3600-series and 3500-series trays * Protective rain cover can be quickly deployed to keep your bag contents safe * Powered by AC transformer, 12V DC adapter (included) or 4 D batteries (not included)