TRN MT1 Ear -in -ear Headphones HIFI Hanging Ear Running Heavy Bass Mobile Phone Line Control Music with Wheat Headset Earbaria

Specification：

Brand: TRN Earphone Type: Wired headset Noise reduction：yes Microphone: yes Plug diameter: 3.5mm Length: 1.25m Sensitivity: 106dB Response frequency (Hz): 20-20000 Impedance (ohm): 22Ω