FiiO FH3 Triple Drive(1 Dynamic2 Knowles BAin-Ear HiFi Earphones with High Resolution,Bass Sound, High Fidelity for Smartphones/PC/Tablet.

Get the bass:The 10mm berylliumplated diaphragm dynamic driver in the FH3 earphones was specifically chosen for its superior acoustic properties. The berylliumplated diaphragm is not only light and thin but is also extremely rigid, allowing for thunderous yet lightning quick, responsive and dynamic bass. Get the mid and high:The FH3 headphones which is two Knowles drivers paired with a berylliumplated dynamic driver ,placed near the opening of the sound tube, controlled by a physicalelectronic frequency crossover system masterfully cover the entire frequency response range. Highfrequencies: the Knowles RAD33518 driver provides extremely clear sound with wellextended yet smooth treble. Midfrequencies: the ED30262 gives sweeter and fuller vocals as well as a wider soundstage. S. TURBO acoustic designbalanced pressure relief technology:The longer and smoother turbineinspired sound tubes effectively filter unwanted high frequencies, giving one deeper and harderhitting bass after it is combined with FiiO’s patented S. TURBO acoustic design. And the FH3 earphones utilizes FiiO’s patented balanced pressure relief technology,carefully designed so as to ensure that the air pressure in the front and rear chambers is balanced, thus making for stressfree listening. Highpurity monocrystalline silverplated copper cable:The included highpurity monocrystalline silverplated copper cable,with 4 strands of 96 wires, was carefully chosen for its fidelity and ability to resolve details, being noticeably better than the typical earphone cable. One’s music will sound sublime with the included cable, which brings the best out of the FH3’s drivers. Comfort for your ears3rd gen industrial design:To make a circle of comfort for your ears,FH3 earbuds is made of a aerospacegrade aluminummagnesium alloy shell. The 5axis CNC precision machining ensures that the body of the FH3 is made to tight tolerances. Besides,continuing the same design as the FH series of earp.