ANC earbuds are earphones designed to reduce unwanted background noise using Active Noise Cancellation technology. If you’re wondering what is anc earbuds, it refers to earbuds that use built-in microphones to detect external sounds and generate opposite sound waves to cancel them out. This makes them ideal for noisy environments like public transport, offices, or busy streets. ANC earbuds help you enjoy clearer audio, better call quality, and improved focus at lower volume levels. They are popular for music lovers, travelers, and remote workers who want an immersive listening experience without distractions.