Anker Sport NB10 In-ear Binaural Wireless Mobile Headset (Black)

SoundBuds Sport NB10 Bluetooth Headphone Sport Earbuds 12mm Audio Drivers with IPX4 Sweat-Proof Secure Fit and Adjustable Neckband for Work Out, Gym, and Running SoundBuds Sport NB10 The Water-Resistant Secure-Fit Sport Earbuds From ANKER, the Choice of 20 Million+ Happy Users - Industry Leading Technology - Worry-Free Warranty - 99% Positive Amazon Feedback Rock-Solid Fit Flexible over-ear hooking design, ergonomic eartips, and the adjustable FitClip ensure a comfortable and secure fit strong enough for the most intense workouts. Powerful Sound Oversized 12mm drivers deliver crystal-clear sound that energizes your exercise. Water-Resistant Built for your active lifestyle. The IPX5 water-resistant shell and internal nano-coating provide a double layer of water protection. Run in heavy rain or sweat it out in the gym to non-stop sound. Extensive Connectivity Bluetooth 4.1 provides rapid pairing and stable connection at up to 33 ft. Put your phone out of the way and get an unrestricted, lighter workout. Worry-Free Warranty At Anker, we believe in our products. That's why we back them all with an 18-month warranty and provide friendly, easy-to-reach support.