The Soifcik Wireless Headset with Mic for Work features an AI noise-canceling microphone that filters out up to 99% of background noise, ensuring exceptionally clear voice calls and seamless online collaboration. Enjoy reliable Bluetooth 5.4 connectivity with a generous 30-meter range and a convenient USB dongle for plug-and-play use with PC, computer, laptop, iPhone, and Android devices. This ultra-lightweight headset offers an impressive up to 40 hours of battery life, quick Type-C fast charging, and all-day comfort thanks to its retractable headband, 180-degree rotating earcups, and plush memory foam cushions. The 270-degree rotatable microphone and 40mm drivers provide precise voice pickup and consistent, clear sound for all your meetings, gaming sessions, and online classes.