Experience a blend of innovation and comfort with the Soundcore Liberty 4 NC, developed by the Anker Group. These wireless earbuds are equipped with Adaptive ANC 2.0 technology, offering dynamic noise cancellation that adapts to your environment. With a frequency response of 20 to 40,000 Hz and the LDAC Bluetooth audio codec, you can immerse yourself in high-resolution sound. Featuring Bluetooth 5.3 and Google Fast Pair, you enjoy a quick and stable connection, while MultiPoint technology allows you to effortlessly switch between different devices. The Liberty 4 NC is designed for comfort, with controls for ANC, music playback, and calls at your fingertips, along with wear detection that pauses audio playback when you remove an earbud and resumes when you put it back in. These earbuds are built for active users and are IPX4 water-resistant, making them suitable for workouts or any outdoor adventure. The battery life is impressive: up to 8 hours of playback with noise cancellation activated and an additional 24 hours with the charging case. And thanks to wireless charging, you'll always be powered up and ready to go. Whether at home, commuting, or traveling, the Soundcore Liberty 4 NC is your ideal audio companion, offering a mix of sound quality, comfort, and durability.