[Stereo Sound Effects]:HIGH-PERFORMANCE DYNAMIC DRIVERS deliver superior bass performance, vivid mids, and crystal-clear highs for an energetic audio experience that motivates you through the most intense workouts [Ear Fitting Design]:Sports Wired Headphones conform perfectly to your ears, providing an ergonomic and secure over-the-ear fit that stays comfortable all day and never falls out [Compatibility]:Compatible with all devices using standard 3.5mm (1/8 ") headphones/AUX connectors, including iPhone/iPad/iPod and other phones/tablets (may require a 3.5mm adapter). [Microphone]: Sports Wired Headphones with a built-in microphone, you can easily make hands-free calls or interviews while working from home.Built-in microphone with controller (answer or hang up calls; pause or skip tracks) [Gift Selection] : Sports Wired Headphones are low-key and practical,especially suitable as a gift for men and women of different ages who love sports, exercise, and fitness. And of course birthdays, anniversaries, Mother's Day, Father's Day, Halloween, weddings,boys, girls and more. Our headset is a better choice for your gift.