Secure Fit- perfect workout headphones that are snug and secure so the headphones stay put while running?? biking or at the gym</br>Wireless Headphones that work with all smartphones?? tablets and music players with Bluetooth connection</br>Noise cancellation technology reduces outside noises?? enable clearer microphone sound</br>Long battery life allows the headphones to play up to 5 hours of continuous music at a time</br>Convenient controls of bluetooth headset allow you to answer calls?? skip tracks and pause/play your music without the need to reach for your phone</br></br>Product Description</br></br>SoundPal ST16 bluetooth headset?? Premium wireless sound. Noise isolating wireless earphones reduce surrounding distractions?? letting music stand out. bluetooth headphones?? wireless headphones?? workout headphones??</br><br/>http://www.amazon.com/gp/product/B01C69OGP2