KZ-ZSN Ring Iron Moving Iron Eating Chicken Earphones In-ear Mobile Phone Earphones with Mic Bass Wired Sports Earphones

Specification：

Brand: KZ Earphone Type: Wired headset Noise reduction：yes Microphone: yes Plug diameter: 3.5mm Length: 1.25m Sensitivity: 104dB Response frequency (Hz): 20-40000 Impedance (ohm): 25Ω