Input: Bluetooth</br>Water-Resistant: yes</br>Recommended Use: fitness?? training?? running</br>Manufacturer Warranty: lifetime</br></br>Product Description</br></br>Run with the Skullcandy XT Free Wireless Headphones and you'll never accidentally pull a bud out of your ears again. MicroSport Bluetooth connection gives these earbuds wireless convenience in an ultralight?? minimal?? low-profile design. TripleLock technology uses three of Skullcandy's proprietary technologies (FitFin?? StickyGels?? Fix) to keep each earbud in no matter what. Sonic welding makes the XT Free ruggedly sweat-resistant?? and Skullcandy mixed antibacterial PureClean ear gels for more convenience. There's a remote behind your ear for volume control and an added microphone for taking calls.</br><br/>http://www.amazon.com/gp/product/B01EOO6G8M