The Huawei FreeBuds 6i offers a premium audio experience with advanced features designed to enhance your listening. The intelligent dynamic ANC 3.0 technology automatically adapts to your ear canal structure, wearing status, and surrounding noise levels, providing optimal noise cancellation for any environment. Equipped with an 11 mm quad-magnet dynamic driver unit, the FreeBuds 6i delivers a 50% boost in driving force compared to its predecessor, producing deep, punchy bass down to 14 Hz for a truly immersive sound. Battery life is impressive, with the FreeBuds 6i offering up to 35 hours of playback with a fully charged case. For those in a hurry, a quick 10-minute charge provides up to 4 hours of listening time, ensuring you never miss a beat. The earbuds also feature a distraction-free calling experience, employing three microphones and an industry-leading deep neural network (DNN) noise cancellation algorithm to ensure clear and uninterrupted calls. Designed for durability and active lifestyles, the FreeBuds 6i is IP54-rated for sweat and water resistance, making it perfect for outdoor activities and intense workouts. Enjoy high-quality sound, superior noise cancellation, and long-lasting comfort with the HUAWEI FreeBuds 6i, your ideal companion for music and calls on the go.