True Adaptive Noise Cancelling: Tune out the world or choose precisely how much ambient sound to let in, with six noise-detecting mics that automatically adapt to your surroundings in real-time Convenient Smart Charging Case: The touch display on the Smart Charging Case gives you full control of your sound without needing to access the JBL app; 10h battery life from the buds plus 30h from the case Multi-Point Connection with Audio Switch: These in ear buds offer seamless Bluetooth connectivity, making it easy to jump from watching a film on your tablet to answering a call on your mobile phone Google Finder: Don't worry if you happen to misplace your earbuds — the Google Finder service will automatically help you locate them, thanks to a network of over three million Android devices Rain or Shine: From the beach to the bike trail, these wireless Bluetooth earbuds are both waterproof and dustproof, so you can take your music with you on any adventure, in all kinds of weather