Sony Sony Wireless Bluetooth In Ear Headphones: Noise Cancelling Sports Workout Ear Buds for Exercise and Running - Cordless, Sweatproof Sport Earphones, Built-In Microphone, EXTRA BASS –Yellow WF-SP700N/Y

Color:Yellow Introducing the Sony SP700N Headphones, the world's first1 true wireless noise-canceling headphones with splash-proof design.3 Equipped with a cushioned fit and sweat-resistance, these wireless earbuds are made to fill your workouts with your favorite music without getting in the way. Noise Canceling technology minimizes sound from noisy environments, leaving you with just the music.