The Buds4 provide powerful, detailed audio with impressive clarity, perfect for everyday listening. A voice‑activated AI assistant allows for simple, hands‑free control, complemented by intuitive head‑gesture features that make managing calls and alerts quick and easy. Real‑time language translation helps with travel and multilingual conversations, while smart keyword detection ensures important voices stand out without needing to remove the earbuds. With access to calming soundscapes like white noise or ocean waves through Samsung Health, the Buds4 blend performance, convenience and relaxation in a compact and comfortable design.