VSonic VC02 3mm transducers Micro Dynamic Driver Noise-Isolation Earphones, Earbuds, Headphone with detachable cable They feature with transducers 3mm micro dynamic driver and metal housing as well as detachable cable Mid range model for the VSonic product line VC02 design and workmanship changed Vsonic several well-known models of dilemma VC02 has high frequency detail, transient control and fierce sense of speed Smaller earphone speaker unit allows more compact shape, good-looking and comfort