FIIL Driifter Noise Cancelling Bass Bluetooth Neckband In-Ear Earphones, for Sport Gym Running 11 Hours Playtime with Sweatproof and lightweight foldable Design, with Built-in Microphone for Call, Red

Ultra-lightweight design（24g） Magnet intelligent control Up to 11 hours of battery life  DSP call noise cancellation  Easily shift between PC/Smartphone Support fiil+ APP Water-resistant for any weather or sport Love sport? FIIL Driifter is a great sports partner! It supports IPX4 level water resistance, even if you are sweating profusely, you can use it with confidence to enjoy your sports and music time. 24g, ultra-lightweight design to make your music life better FIIL Driifter has a 24g ultra-lightweight design. The wire used for neck wear is made of memory metal, which can fit the neck under the influence of body temperature and bring excellent comfort, just like wearing air. DSP call noise cancellation, better call quality FIIL Driifter supports call noise reduction, it collects external ambient noise through the microphone, and then replicates the same reverse sound waves as the external ambient noise to cancel the noise, resulting in better call quality. 11 hours battery life,