Description:
Our in-ear headphone can effectively isolate background noise and offer incredible sound quality with deep bass and crystal clear treble, no matter your taste in music. Besides, the headphone will stay in place when your are on the move because of the ergonomic design and soft silicone earbuds, which makes it a great choice for  running, jogging, walking, gym training, hiking, marathon, skating, yoga, cycling, and impact sports. etc. 

Features:
In-ear design effectively blocks outside noise to enjoy uncompromising powerful clear sound.
With Ergonomic design and silicone earbuds, the wired headphones are secure in your ears and rest comfortably in the ear canal even you are running, jogging, walking, gym training, hiking, or other sports.
High-grade TPE wire is anti-pulls, anti-winding, less audio signal lossless, soft and flexible.
With a built-in Microphone, you can enjoy hands-free calls safely while driving. 
Lightweight, exquisite, stylish and cool. Designed with a 3.5mm plug, the wired headphone is fully suitable for iPhone, Android phones, tablets and other media player with a 3.5mm jack.

Specifications:
Headphone type: In-ear headphones
Wearing method: In-ear type
Plug diameter: 3.5mm
Impedance: 16±15%
Frequency range: 18hz-23khz
Input power: 10mw
Sensitivity: 90DB±3DB
Distortion: Less than or equal to 1%
Line length: About 120cm / 3.9ft
Material: Metal + TPE
Color: As shown in the pictures
Package weight: 38g

Package List:
1 x Wired Headphone