Product Review

Specification

Driver: 9mm

Sensitivity: 103+ / -3dB

Frequency: 20-20kHz

Impedance: 16 ohm

Plug: 3.5mm Plug

Cord Length: 120mm

This model sport headsets, with adjustable earhook design to fix the earphone over your ear when you listening or for a slow jogging. You could you could clamp the earhook to lock it over your ear comfortablely firmly according you need when you wear it. And the Build-in microphone with volume control, work well for iphone 4 4s 5 5s 6, you can talk clealy and choose your music with the smart button.

The smart adjustable earhook is the big hit of this model sport headphone, you could fix the earbuds firmly without falling out trouble when you do exercise or running, which is really a good choice as to-go headphone...

***** NOTE*****

Pls note the mic have the volume control function, pls make sure the button stay the + top if you find the sound is too low, and check if the sound button of your phone is too low ... And you also could adjust the volume button of your phone, for the Mic just control the earphone itself, in order to meet the demand bothe Android and Apple systerm , so your could adjust the sound for most cellphones ...so different customer could meet their demand...