JBL Reflect Contour 2 in-ear wireless headphones (blue)

JBL's Reflect Contour 2 Bluetooth headphones are built for a stable, comfortable fit. Rock your workout JBL built their Reflect Contour 2 earbuds to stay put during your toughest workouts, so you can crank your favorite tunes and push yourself a little harder. These Bluetooth in-ear 'phones feature sweat-proof aluminum earbuds with silicone stabilizers. Plus, the reflective behind-the-neck cable wraps around your ears, giving you better visibility and an even more secure fit. A comfortable fit for long workouts Your get three sizes of silicone ear tips, along with three sizes of wing-shaped stabilizing "enhancers," which you can mix and match to customize the fit to your own ears. A proper fit makes for better comfort during longer workouts, of course. But with in-ear headphones, getting a tight, comfortable seal is an important factor in getting maximum sound quality, too - particularly on the bass end of the spectrum. Take calls using the built-in mic If a call comes in on your paired phone, you can use the three-button in-line remote to answer and talk. And the 10-hour battery is an improvement over past generations, allowing you to go longer between charges.