Top features: - Listen to music wirelessly for up to nine hours - Don't let exercise get in the way with a sweat resistant design - Train hard without your earbuds falling out - Take calls and control your music using a built-in remote Listen to music wirelessly for up to nine hoursFree your music from wires with the Skullcandy Method Wireless Bluetooth Headphones. They have a wireless range of up to 33 m, so you can train hard in the gym without being attached to your music player. Up to 9 hours of battery life provides all-day listening on a single charge.Don't let exercise get in the way with a sweat resistant designA welded construction makes the headphones sweat-resistant, so they'll still work no matter how sweat-filled your workouts are.Train hard without your earbuds falling outThe Duallock Fit design prevents your earbuds from falling out of your ears while working out, so you can wear them during the most strenuous exercise class without fear of losing them.Take calls and control your music using a built-in remoteA built-in microphone and remote on the collar lets you manage your phone calls, and adjust audio volume without you having to reach for your music device