Get total freedom with your music when you use the JAAP Secure Wireless Earphones. Unlike other wireless audio systems, JAAP offers SpinFit, the world’s first 360-degree rotating ear tip, for a more comfortable fit. In addition, these earphones come with foam tips as well as three sizes of silicon tips. They also utilize a behind-the-ear hook to keep them secure. With a size and shape for everyone, JAAP will stay in place no matter how you move and groove. Additionally, these earphones use the earhook design to conceal a built-in battery to last an entire 6 hours. Best of all, you can use the included portable charger to top up the battery on the go. With this, you can get up to an additional 8 hours of playtime. Even while charging, the portable charger rests on your neck so that you can continue to listen to music. JAAP is also IPX5 water resistant making this the ideal sports earphones for all.