FH3 HiFi Earphones 3 Drivers (1 Dynamic + 2 Knowles BA), in-Ear Earphones High Resolution, Bass Sound, High Fidelity for Smartphone/PC/Tablet

[Get the mid and high]: The FH3 headphones, which use two Knowles drivers paired with a beryllium-plated dynamic driver placed near the opening of the sound tube, are controlled by a physical + electronic frequency crossover system that masterfully covers the entire frequency response range.
High-frequencies: the Knowles RAD-33518 driver provides extremely clear sound with well-extended yet smooth treble.
Mid-frequencies: the ED-30262 gives sweeter and fuller vocals as well as a wider soundstage. [High-purity monocrystalline silver-plated copper cable]: The included high-purity monocrystalline silver-plated 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 earbuds FH3's drivers. [Comfort for your ears
& 3rd gen industrial design]: To make a circle of comfort for your ears, the FH3 earbuds are made of an aerospace-grade aluminum-magnesium alloy shell. The 5-axis 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 earphones and through data on thousands of people's ears, an extremely comfortable design for the FH3 headphones was created, with age ratings, language of product, labeling or instructions as applicable