Twin-Seal Ear Tips for up to 3× stronger passive noise isolation (no ANC needed) Comfort-Fit Design for side sleepers (weighs only 3g per bud) 14-Hour Battery Life per charge in Sleep Mode (up to 80h with case) Built-in Sleep Sounds Bluetooth 5.3 for streaming your own audio Sleep Tracking & Smart Alarm through the Soundcore app Customizable Controls and firmware updates via app
