Three mic noise suppression technology to ensure superior call quality. Bluetooth 5.3 with dual connection. ~138g light weight design for all day comfort. Up to 31 hours of talk and 60 hours of playback. Double-sided boom microphone. Replaceable earcups. Customize features with Lenovo Accessories and Display Manager. The Lenovo Wireless Stereo Headset is a professional powerhouse, combining exceptional comfort with superior environmental noise cancellation. Enjoy the magic of multipoint Bluetooth capabilities and an impressive 31-hour talk time on a single charge. Our intuitive design features adjustable and replaceable earcups, ensuring unparalleled comfort and the ultimate work experience. Unmatched call clarity. Experience conversations that feel as real as face-to-face meetings. With vivid audio precision, you’ll catch every essential detail, making it easier to impress clients and collaborate. Engineered for comfort. At only 138g, this ergonomically designed headset provides a snug, cozy embrace for your ears, promoting productivity and reducing fatigue. Power that lasts. Thrive in your dynamic professional life without the worry of dwindling power.