Description: Professional HIFI headphones high dynamic performance. 9.6mm Dynamic Drive Unit.Great change on drive unit, powerful and explosive drive unit, clear bass level design ensures high-fidelity bilateral stereo sound. Medium frequency Bang Bo,shook;deep bass,powerful,performance ease. Earplugs earmuffs made of Imported silicone sleeve,more comfortable to wear. Keep away the noise well,excellent noise redution. Bring you a new kind of auditory sense, dental, sould wonderfully . Specification: Model: kz ED4 Headphone type: in ear Headphone output noise: HIFI Attach the 3.5mm diameter Frequency range: 20-20000 Hz Speaker diameter: 9.6mm Color:Gray With Mic:Yes Package Includes: 1 Piece Earphone with replacement earbuds
