The ie900 adopts X3R technology unit, with tri band balance, excellent and durable sound, good elasticity of bass under foot, and transparent and bright middle and high pitch sound, which is suitable for listening to some big production music.
Accessories: earphone bag * 1 silicone earmuff * 6 (2 pairs for each large, medium and small) memory ear cotton * 3 (1 pair for each large, medium and small)






