The Performer Earbuds - Used Like you, we don't believe in shortcuts. That's why our Performer Earbuds are built with 36 hours of battery life and an ergonomic design that fits right and feels comfortable as you power your way to the top. Sweat & water resistant. Perfect fit. Compact design. Advanced audio technology. Easy to pair. Compatible with Apple and Android devices. Charging capsule. 4 hours of playback time and 1,000 hours of standby time. Take calls and listen to music with your smartphone.