Specification:

Optional Color: Silver, Gold, Rose Gold, Grey.
Cable Length: 130cm
Earphone Size: 23mm*9mm
Microphone: Yes
Plug Diameter: 3.5mm
Impedance: 32Ω
Distortion: 0.1%
Frequency Response: 20Hz-20kHz

Features:

-Sweat-proof function, don't worry about that the sweat will damage the earphone while doing exercise.
-Magnetic adsorption, it is convenient to wear.
-Built-in clear microphone, having calls.
-Compatible with all kinds of devices such as smartphones, tablet PC, laptop.

Package Included:

1 x In-ear Wired Control Earphone Headphone With Mic