[Advanced AI Noise Cancellation]: Our wireless headset features advanced AI noise cancellation technology, capable of eliminating up to 99% of ambient noise. Whether you're on a call or in a virtual meeting, it filters keyboard tapping, phone calls, or colleagues chatting around you to ensure your voice comes through clearly. Our wireless headset with microphone for pc is perfect for remote work, call centers, online classes, home offices, noisy coffee shops, and more. [Bluetooth & Wireless USB Dongle]: The wireless headset for laptop features Bluetooth 5.2 and includes a USB dongle. It can be connected to computers without Bluetooth. You just plug in the dongle, power on the headset, and they'll pair automatically. With a remarkable 49-feet effective connection range, you can enjoy high-quality sound without being tethered to your desk. It gives you the freedom to take a coffee break while maintaining a stable connection with your devices. [Convenient Charging & Storage]: The Bluetooth headset with microphone includes a USB-C charging cable and a charging base. When you're done using the headset, simply place it on the base to recharge. It helps keep your workspace tidy and saves you the hassle of finding charging cables. Additionally, our charging base features a specially designed USB dongle storage slot. When you don't need the USB dongle, you can conveniently store it in the slot, ensuring you won't lose it.