UiiSii HM5 Metal Wired In-ear Earphone
Humanized design for your ears, no afraid of hurting the ears
A pair of earhooks to keep the earphone tightly in your ears
Convenience with wire control and microphone
Speaker: 8mm
Frequency: 20-20KHz
Sensitivity: 100±3dB
Impedance: 16Ω
Length: 120cm
