Brand OnePlus Colour Grey Ear placement In Ear Form factor In Ear Noise control Active Noise Cancellation About this item 【Sensationally Sculpted Sound】Tune in to flagship-level audio elevated by dual DACs and dual drivers. Hi-Res LHDC 5.0 supports near-lossless studio for shattering highs and thunderous bass. We'll craft a unique listening profile with Golden Sound that speaks to your style. lt's all elevated by OnePlus 3D Audio to set every note free for sensational, lifelike sound. 【Silence Made Smarter】Escape into an oasis of smarter silence with two algorithm-powered modes. Significantly upgraded from OnePlus Buds 3, real-time Adaptive ANC dynamically reduces ambient noise for listening comfort. With all-new Adaptive Mode, switch between ANC and Transparency Mode to stay connected to immersive music or your surroundings. 【Say No to Noise】oneplus buds 4 is powered by Al Clear Call algorithm, the 3-mic system filters out ambient noise and wind intelligently. Connect to crystal-clear calls even in crowded streets, noisy restaurants, or busy offices. 【Smarter Ways To Connect】OnePlus Ecosystem connects you to our family of friendly features. Steady Connect ensures reliable connectivity both indoors and outdoors. With real-time Al Translation, go global and break the language barrier. Work and live smarter with simple taps to wake your voice assistant 【Al Translation on Tap】Three earbud taps activate Al Translation on your OnePlus phone for seamless, real-time conversation in dozens of languages'.Just tap your earbud for your phone's built-in voice assistant". Get hands-free help with calls, music playback, alarms, reminders, weather, Al prompts, and much more