QKZ QF2 Stereo In-Ear Earphone Piston Headset With Mic For Smartphone

Feature: Brand Name: QKZ Color: As picture showed. Style: In-Ear Line Length: 1.2m Resistance: 32 Communication: Wired Sensitivity: 123dB Connectors: AUX Function: Noise Cancelling, Microphone, For Mobile Phone, Portable, HiFi Headphone,Sport,Voice control,Supports music Support Apt-x: No Vocalism Principle: Dynamic Frequency Response Range: 20-20000Hz Plug type: Curved plug Sensitivity: 123dB/mW Package included: 1 x QKZ QF2 Stereo In-Ear Earphone Piston Headset