INCREDIBLE LISTENING EXPERIENCE - Our in ear running earphones use the latest Bluetooth 4.1 technology and most advanced components. Enjoy unparalleled quality of sound with tight bass and highs that tingle your hearing senses.

Whether running, biking, training hard in the gym, or doing any kind of physical activity, SWEATPROOF Bluetooth headphones and WATERPROOF IPX4 - best workout headphones wireless feel awesome to wear and will never fall out..ever.

AWESOME NOISE REDUCTION - EXPANDABLE FOAM EAR-TIPS block all outside noise meaning you can listen to your music or important call at only half volume rather than blasting it. This will also help save your eardrums!

LONGEST PLAYTIME - Jogging headphones will play up to an incredible 8 HOURS. Listen to music with Bluetooth running headphones, talk on the phone, go from activity to activity without recharging. Full charge takes only 2 hours.

CONTROL CALLS AND TALK - With a built-in microphone, you have complete control over answering calls, volume, and the pause as well as fast-forward/reverse modes. Compatible with all Bluetooth enabled devices : Android, iOS, Iphone, Ipad. 100% SATISFACTION GUARANTEE - Make everything you do more fun with XR100 wireless sport earbuds! 1-YEAR WARRANTY & 30-DAY RETURNS makes this a zero-risk purchase. For California Residents Only: Warning - Cancer and Reproductive Harm - P65Warnings ca gov