1.Intelligent Active Noise Cancellation -Escape and tune in to your own moment of Zen u2014 all with a single tap Answer calls and instantly switch to talking with voice detection and let in the sounds that matter most with 4 ambient levels 2. Sound - Relive the memories of every beat of your favorite song with an 11-mm woofer and 6.5-mm tweeter built into every ear bud 3.Water Resistant Workouts -Water won't ruin your workout Your IPX7 water-resistant Galaxy Buds Pro can keep the beat going even with a little rain They're even protected for immersion up to 3 feet deep for a half-hour Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store