Wireless Headsets V4.1 Sport In-Ear Stereo Headphones Sweat-proof Noise Canceling Earphones Back-Headphone

Highlights Wireless Headsets Crystal Clear Sound 4.5 Hrs Unstoppable Music and 2 Hrs Fully Charged Sweat-proof Details *Features*: **Sport Stylish Headsets*:Adopt advanced noise cancellation technology and high sensitive microphone to deliver HD immersive stereo sound when exercising. 3-size ear tips fit securely in your ear canal and form a general seal for additional passive noise reduction. Ear hooks fit securely and comfortably on your ears when you are workout. In-line remote button achieves multiple functions and achieve hands-free call. **Crystal Clear Sound*:Latest Wireless 4.1version with multi-point technology,simultaneously connect with 2 mobile devices with high quality and high speed signal transmitting,offering impressive crystal clear stereo sound with the 32.8ft maximum distance connectivity. Adopt high-sensitive microphone with CVC6.0 noise cancellation technology to reduce ambient noise,grasp the details of voice and offer crystal clear sound even in a noisy environme