IEM Earbuds,KZ ZAS High Performance in-Ear Earphones (Detachable,Balanced Armature Drivers Dynamic Drivers 7BA+1DD Hybrid Earphones, Noise Isolating, High Accuracy) (Without Mic, White)

high performance Balanced ,Brand New 16-Unit Hybrid Technology Flagship Earphone Double magnetic circuit dynamic Excellent Bass,Pure Sound Reconstructed acoustic cavity structure Precisely modify the sound details of each segment Not only ergonomic design,but also amodel of exquisite craftsmanship design