Seamlessly Switch Between Two Modes: Adjust your ear hooks to effortlessly switch between Awareness and Focus modes. Whether you're doing an intense workout or getting your head down in the office, AeroFit 2 Pro adapts seamlessly to every moment of your day. All-Day Comfort and Awareness with Open-Ear Mode: Free yourself from in-ear pressure with breathable, all-day comfort that keeps you completely aware of your world while you listen. Reduce the Noise with Focus Mode: Enjoy a comfortable, half-in-ear fit with active noise reduction that scans your ear canal and ambient noise to automatically adjust your sound for optimal noise blocking. Enjoy Cinema-Like Sound: Immerse yourself in studio-quality audio, powered by 11.8 mm composite drivers, Hi-Res audio, and LDAC technology. With dynamic head tracking, enjoy a soundstage that moves naturally with you, for a vivid, dynamic listening experience. Crisp, Clear Calls: Four microphones and advanced AI work together to filter out external noise and wind then boost your voice for crystal-clear calls. Be heard loud and clear no matter where you are, for conversations that sound like they're face-to-face.