Where there is music, there is HOPPUP SYNC! Its your companion for an amazing audio experience with a superb battery of 250mAh and 10mm drivers. It has powerful bass and Bluetooth 5.1 technology that comes with Low Power Consumption Chipset. The earbuds boast of 30 hours playtime with the case. The ergonomic design of HOPPUP SYNC makes it a comfortable music buddy. You can easily opt for high intensity workouts as this device is water/sweat resistant. To add to that, HOPPUP SYNC comes with Type C Fast Charging that helps you enjoy 60 minutes of non-stop music with 10 minutes of charging.