6BA+ 1Dynamic 7Driver in Ear Monitor Earphone
We apply 10mm Titanium Diaphragm Dynamic unit which makes driving all kinds of audio devices easy and offers all-waved detailed reproduction for all kinds of music.
 Six  armature units, the sound is balanced without any pollution. Two of the units are for extreme high frequency armature, the other two are for the customized mid-frequency and the rest is for the low frequency armature.