1. Bluetooth 4.1 Technology: Support more stable Bluetooth signal when you work out, and the working distance is up to 10m.<br><br>2. CVC6.0 Noise Reduction : Noise Cancellation 6.0 reduces outside noises and enables clearer sound from microphone. Perfect for working out along with excellent noise isolation.<br><br>3. Move in comfort : Ear hook design helps to lock in your ear snugly, well fits for sports.<br><br>4.Extra-long Working Time : The upgraded battery allows you enjoy over 8 hours talking/playing time and 24 hours standby time.<br><br>5.Hands free Calling : With the build-in microphone, you can answer mobile phone calls by pressing the button on the ear piece. <br><br>Compatible for Apple iPhone 6/6 Plus/5/5S/4/4S, iPad, iPod, Samsung Galaxy S6/5/4/3 and iOS/Android Mobile Phones. Almost all smartphones can work with this well.<br /></p> <br /></p><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56c296662fab501172add4fb-13-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56c296662fab501172add4fb-14-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56c296662fab501172add4fb-15-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56c296662fab501172add4fb-16-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56c296662fab501172add4fb-17-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56c296662fab501172add4fb-18-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56c296662fab501172add4fb-19-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56c296662fab501172add4fb-20-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56c296662fab501172add4fb-21-original.jpg" alt=""width="800" noproxy><p style="text-align: center;"><img src="https://contestimg.wish.com/api/webimage/56c296662fab501172add4fb-22-original.jpg" alt=""width="800" noproxy><p style="text-align: center;">