High quality mobile cheap wholesale earphone stereo sport wired earphones

1.450 in-ear comfortable wearing human body engineering 450 in-ear, painless wearing for a long time, high quality shell material, advanced PCC material, anti-oxidation corrosion
2.Make sports more exciting, physical closed noise reduction, immersive bass quality tilt into the ear, crazy can not be thrown off, specially built for sports
3.Comfortable and light in ear, semi-in-ear design of human body engineering, improve the comfort and fit degree of wearing, so that wearing for a long time without pain.
4.Real materials can be seen, the preferred graphene diaphragm with intelligent analytical chip to restore the original sound, listen to extraordinary
5.High quality shell, carefully selected high quality PC material to create shell cracking and not bad, craftsmanship