Long Playtime, Quick Charging: With a case that increases the battery life to 50 hours, you can get up to 10 hours on a single charge. You can get four hours of playback from a quick 10-minute charge if your Life P3 is running low on power. Fueled by The Beat: Custom 11mm composite drivers generate the thumping sound of the Life P3 noise-canceling earbuds. To enhance bass in real time, turn on the app's BassUp mode. Multi-Mode Noise Cancelling: Choose between three noise cancellation modes: indoor, outdoor, and transport. For a better noise-free experience, choose a mode that is appropriate for your location as these modes are tailored for those particular settings. AI-Enhanced Call Performance: The six microphones on the Life P3 noise-canceling earbuds use an AI algorithm.