Details Nothing Ear 1 is a compact, lightweight, and comfortable earbud. Ear 1 is made to sound and feel fantastic so no matter what you are listening to these will give you an immersive listening experience. Featuring a futuristic transparent design highlighting the technology of modern craftsmanship. Built-in Active Noise Cancellation reduces background noise and transparent mode allows you to hear what is going on around you. An 11.6mm dynamic driver and spacious air chamber provide advanced bass, mid, and treble performance. These also feature Clear Voice Technology and three high-definition mics to make sure you come through sounding like you. Moreover, Nothing Ear 1 provides you with 5 hours of listening time with the earbuds and 34 hours with the case. Features Sweat and water resistance with an IPX4 rating. Pause music or video automatically by removing an earbud. Customize equalizers, gestures, Find My Earbud, and more in Device Details via Quick Settings. Supreme comfort with pressure-relieving vents, ergonomic design, and three liquid silicone tips.