    surround neckband design easy to carry， more comfortable than other brands wraparound . Joints flexible， no matter the size of your neck ， perfect fit and very light weight and achieve no sense to wear.
    waterproof design ， whether in rainy days ， or exercise sweating， nothing to worry about water damage ， can be used normally .
    Easy magnetic earphone storage， Noise reduction & Echo cancellation.
    Super Express charge ， full power just two hours ， can bring their own charger Micro USB cable to the computer or to charge through the product .
    Applicable models : as long as the phone with a Bluetooth-enabled ( including iOS， Android mobile phone system ， etc. ) ， tablet PCs ， laptops， desktop computers can be applied.