【AI Noise Cancelling & Mute】This Wireless Headset Enjoy tranquility through our state-of-the-art ENC Technology, effectively erasing a remarkable 99% of background noise. Our wireless headphones with mic seamlessly activate the mute button during conversation- you can mute your voice freely at any time on a call, protecting your privacy. | 【Dual Connection】This Bluetooth Headset With Microphone uses Bluetooth V5.2 and USB Dongle. Boost your efficiency with the ease of connecting two devices at once(PC and Mobile devices),Easily switch between computer meetings and incoming phone calls.Our wireless headphones bluetooth coverage of up to 33 feet, gives you the flexibility to move around during calls and video conferences | 【Large Battery Life & Exclusive Charging Base】Our Computer headset with mic provide over 45 hours of working time and and 500 hours standby time. It can support your work 8 hours a day and only needs to be charged once a week. Besides, wireless headset with microphone for pc comes with a plug charging base, you can use it to charge the headset or use the Type C charging cable for charging | 【Immersive HiFi Stereo Sound】This Wireless headset with mic for work delivers an incredible sound quality experience. Its highly flexible silk diaphragm reproduces thumping bass and crisp treble, enabling you to immerse yourself in detailed music and videos. Not only does it provide clear calls, but it also allows you to enjoy the stunning effects of music and videos during your leisure moments | 【All-Day Comfort】Our Wireless headset It is equipped with more comfortable earmuffs and ensures all-day comfort with memory foam cushions and soft protein leather cover. In addition, 270° rotatable microphone can be used on the right or left side,the flexible microphone ensures clear voice capture. perfect for long-term wear