"Sits securely in the ear: A comfortable fit of the in-ear headphones is guaranteed by the interchangeable ear tips and ear fins regardless of the shape of the ear","Sweat-resistant and water-repellent: Sweat as much as you want and train hard in pouring rain and damp mud","Full control: The Jaybird app can help you customize your wireless headphones and also locate them if lost","Long battery life: The RUN Bluetooth headphones can play music for four hours on a single charge, while the charging case provides an additional eight hours","Fast charging: A five-minute quick charge allows for one hour of playback time, so you never have to start your workout without your music","Multitalented: Turn up the music and take calls as needed through the headset microphone, even while in the middle of a training session"
