v4.1Mini hifi bluetooth headphone earphone running

v4.1  v4.1Mini hifi bluetooth headphone earphone running 

Designed for sports fans, built to endure the active life, these earphones are well-constructed and thoughtfully designed.

They feature a built-in mic that allows you to answer calls, as well as on-board buttons that directly control your music.

Thanks to a lithium ion rechargeable battery, the earphones also charge quickly and deliver hours of music.

Whether you like to lift, run, or dance, this earphones provide the convenience and motivation you need to meet your fitness goals. Superior Sound Technology captures crisp treble and deep bass of your favorite songs with clarity and precision. Listen to your music the way it was meant to be heard.