User-friendly Control Panel: The control panel built-in stereo speaker and microphone on the left earpiece allows you to skip back and forth through your playlist, answer and hang up calls without having to use your phone
Long-lasting Enjoyment of Music: Built in rechargeable Li-Ion battery,about 3 hours talking/playing time, 2.5 hours charging time,60 hours standby, so you have less time charging and more time doing.(USB charging cable included)
Fully Washable:One size fit most and washable after removing the headphones from the pouches
Made of knitted cloth, and easy to absorb sweat when you are doing sports exercise.
Perfect for running, cycling, yoga and other outside or inside sports.