JammyPack The PerpJammyPackone
The Original & Authentic JammyPack;Speaker components are removable;USB power plug allows three power options: 1. alkaline battery box (included and provides bare minimum 8 hours of play), 2. the JammyPack rechargealbe battery, or 3. any USB power source like your laptop;Two 3-watt speakers driven by an internal 8-watt amp create superior sound quality unmatched by any portable mini-speaker available.Price: $59.80