Factory Wholesale Cheap price Super Bass earphone:

Color: Black / white / Red/ Purple

Packing: come with original gift box or only EVA box.
Metal Head (many others are shipping with Plastic head with cheaper price).

3.5mm Audio Jack

Great quality sound effects for the price. 

Ultra Bass works perfect on this in ear earphone, compatible with MP3, Mobile phones, Computer, Tablets, PSP, Laptop and other devices with 3.5mm jack ports.