JBL Endurance RUNBT Wireless In-Ear Sport Headphones

Designed for working out in nearly any type of weather, the Endurance RUNBT Wireless In-Ear Sport Headphones from JBL are engineered with an IPX5-rated sweatproof construction. With FlexSoft eartips and TwistLock technology, the Endurance RUNBT are made to feel comfortable while maintaining a secure fit. Utilizing wireless Bluetooth technology, the Endurance RUNBT gives you the freedom of placing your mobile device where it's most comfortable while you exercise. There's enough power for up to 6 hours of ...