- Suitable for :Wireless Headphones is borned for outdoor activies, perfect for runner with its lightweight & IPX7 sweatproof, the rain or sweat never stop your music and cadence!
- Improved lithium polymer battery: (Lightweight Enough) brings up to 9 hours pleasure musically and socially with a quick charge of only 2 hours.
- Changeable silicone ear tips: Does not hurt your ears even long wearing, providing the 100% audition experience to you.
- Easy to use: allows hands-free answer and end calls while driving or music streaming without having to control through your phone or electronic device;In-line remote control with Play/Pause, Hands-Free Calling,select Next/Previous music function.