mp3 speaker,Easter Egg Speaker for Mp3, Mp4, Mobile Phone, Ipod, iPhone, selling at competetive ... prices, perfect for promotion. Creative mini Egg for mp3 speaker,mp3 mini speaker,and with a better bass system. Lovely design, perfect ... 4).Output:5V/250MA 5).Power Supply:Li-ion battery 6).Speaker Drivers:2W/4Ω Accessories: USB / audio cable Available Colors:Blue ...