Top features: – Wireless earphones for hassle free listening – Ready for sports with sweat and water resistance – Digital noise cancelling blocks unwanted sounds – Extra features make your life easier Wireless earphonesListen to your favorite music without cables getting in the way with the Sony WI-SP600NY Wireless Bluetooth Noise-Cancelling Headphones. Just touch your NFC-enabled devices against the earphone’s N-mark for a quick, seamless connection. No NFC? No worries. You can still easily connect with Bluetooth and enjoy perfect streaming.You can also adjust the audio directly from your smartphone, just download the Sony Headphones Connect app and set up your personal sound settings. Fancy a bit more bass? Hit bass boost for a deeper sound.Ready for sportsSweat and splash-proof with an IPX4 rating, the WISP600N Headphones can handle sweaty workouts or running in the rain. Soft-cushioned design keeps the earbud securely and comfortably in place. You can also adjust them so they perfectly fit your ears.Digital noise cancellingWhen you’re listening to that motivating playlist to take your workout to the next level, noise-cancelling blocks out the sounds of the gym or noisy backgrounds, so it’s just you and the music.Other times you may need to hear what’s going on around you. Ambient Sound Mode blends your music with the sound of the world. Choose Normal mode for when you’re outside so you can safely hear traffic and your surroundings. Voice mode lets you hear other people, so you can train with a pal or personal trainer and share motivational messages while still keeping your music going.Extra featuresThe Sony WI SP600’s take the fuss out of wearing earphones. Hands-free calling mean you can instantly take a call with a touch of a button. And don’t worry about running out of charge mid-workout, the battery lasts for up to six hours before it needs a recharge, long enough for even the hardest gym session.