CRAplus black-gold

Hi-Res audio benefit from the 10mm High Polymer Diaphragm.Professional acoustic tuning for the perfect Hi-Res performance &natural soundstage.
The up grade polymer composite diaphragm with characteristics of light, thin and high elasticity make the vocal, instrument sound loudly and clearly.
Ergonomic design is comfortable and stable to wear.Ergonomic cavity structure, the lightweight cavity fits the auricle pu memory ear hook to reduce stress,and there is no pressure on wearing for a long time.