HMDX Portable Audio Speaker, Battery Operated 2 "AA" Batteries Not Included, Line/Aux-In For Connecting Music Devices, External Volume Controls, Clip To Your Bag, Belt & More, Stores & Protects Your Device & Headphones, Assorted Colors: Purple UPC: 0 31262 04972 8, Pink UPC: 0 31262 04925 4 & Silver UPC: 0 31262 04971 1.