Highlights:
Wireless and Bluetooth Connection Headphone / Headset 
Ideal listening to HD music while running 
Ergonomics design makes it comfortable to wear.
Specially designed ear hook that will not drop easily.
Multi-point: can connect to two devices at the same time.
Waterproof level, protect headphone from rain and sweat.
With NFC function, fast connection by touch lightly.
Compatible with most of devices(WP/Android/iPhone system)
Hands-free call function.
Bluetooth Version CSR4.1
Talk Time-8 hours
Charging Time-2 hours
Standby Time -180 hours