Play/pause , Volume +/-, and next/previous track buttons, super easy operation
Double batteries,super energy with no travel limitation,Can connect to two Bluetooth devices at same time
which let you feel comfortable,free and relaxing whether you ride a bike,mountaineering,or hinking.Intelligent operation,experience the convenient of sport
The built-in Mic with voice prompts and voice reporting can answer incoming calls.Double-microphone noise cancellation.HD quality.Double ears piece 3D stereo sound

Technical Details

Product Details

Package Dimensions
Width : 3 inch
Height : 1 inch
Length : 5 inch

Shipping Weight: 8 ounce (View shipping rates and policies)

ASIN : B00NAXEUUK