New Bluetooth v3.0 Technology allows you to Connect wirelessly up to 35 feet away. And Easy to pair. - No code/pin needed.
Built-in Li-Ion Rechargeable Battery ,recharge about 3 hours,it can garrantees you with 6+ hours of ultimate joy at least.with super long bluetooth and MP4 audio decode.
Compatible with Bluetooth enabled media player,like iPhone/ipad /HTC/SAMSUNG/MOTOROLA and Other Smart Phones and Table PC
Built-in microphone for hands-free speaker phone calling.Support NFC,TF Card,Work with any Device with a 3.5mm Audio Jack.And easy to carry with,and no more tangled wires !Suitable for both indoor and out door excercise.
The Using the enviromental protection silicone for the surface material.Attractive appearance with many colors,choose the one you love !