If running and sports is your thing, you definitely need to own this headset from Portronics! With an impressive 60 hours of playtime on 2 hours of charging, Harmonics 250 will enhance your listening hours by ounces. The headset comes equipped with a power-built 800mAh battery that allows for an enhanced 1000 hours of standby on a single charge. It is lightweight and sits comfortably on the neck. The headset also comes enhanced with the latest Bluetooth tech 5.0 and provides access to the voice assistant on your smart devices with a seamless connection across Harmonics 250 and your source device. The headset comes equipped with magnetic latches on each of the earbuds for added longevity. Make Harmonics 250 your own for comfort that reigns supreme!