【Two High-Sensitivity Microphones & ENC Noise Cancellation】When you attach the boom microphone, you can deliver your voice clearly to the other party even in noisy environments, achieving surprisingly high call quality. You can also have a clear conversation without the boom microphone. ✨The ENC noise cancellation microphone suppresses ambient noise and picks up only your voice. The microphone rotates approximately 360 degrees, allowing you to freely adjust it to your preferred angle. This is the G9 headset, which supports clear calls in any situation with its AI voice recognition noise reduction function. 【Multi-function & Physical Buttons / With Mute Function】Easy operation with physical buttons on your hand, including volume adjustment, music playback/pause, and answering/rejecting calls. No need to take out your smartphone, which is very convenient. ✨Furthermore, it is equipped with a mute function, so you can rest assured even in situations such as "family members entering during a meeting" or "wanting to hide a cough or sneeze." It protects your privacy and is useful in a wide range of situations, such as online meetings and classes. 【Bluetooth 5.3 / Supports Simultaneous Pairing with 2 Devices】Equipped with the latest "Bluetooth 5.3+EDR" standard, significantly improving stability, power saving, and operability. You can use it comfortably without sound interruption even in environments with a lot of radio wave interference, such as crowded trains and stations during your commute. ✨Furthermore, it can connect to up to two devices simultaneously, and switching connections is smooth. It automatically reconnects to devices that have been paired once just by turning on the power, making daily use stress-free. 【Type-C Fast Charging / Wide Compatibility】Supports Type-C fast charging and is equipped with a large-capacity 150mAh battery. Continuous use for up to approximately 12 hours is possible, allowing you to comfortably make calls while working. It is stress-free even for long hours of use, such as online meetings and classes. ✨It has wide compatibility and can be used with Bluetooth-enabled devices such as Sony Xperia / Apple iOS / Android / Windows / MacOS / HUAWEI / Nexus / Asus / Galaxy / au feature phones / OPPO / docomo phones, etc. 263