QKZ AK6 SK7 Copper Driver HiFi Wired Earphone with MIC:

You can click the link below to purchase two pieces, the price will be -40%↓! !Você pode clicar no link abaixo para comprar duas peças, o preço será de -40% ↓ ! !

Original QKZ AK6 Copper Driver HiFi Wired Earphone Sport Running Headphones Bass Stereo Headset Music Earbuds fone de ouvido

Features:

Model: AK6/SK7
Headphone type: In-ear headphones
Plug diameter: 3.5mm
Plug type: straight type
Whether wireless headphones: Wired headphones
With or without a microphone: Yes
Sound principle: dynamic circle
Frequency response range: 20~20000 (Hz)
Impedance: 32 (Ω)
Sensitivity: 108 (dB)
Distortion rate: 1 (%)
Wire length: 1.2 (m)
Horn diameter: 10 (Φmm)
Earbuds / earmuffs material: PC
Headphone cable material: TPE