Take your audio experience to the next level with the Anker Soundcore Liberty 4 NC Wireless Earbuds. Equipped with adaptive noise-cancellation, these earbuds filter out ambient noise, letting you focus on music or calls. The high-resolution sound ensures every note is crystal clear, while the customizable EQ settings let you tailor your audio to your preferences. Enjoy up to 50 hours of total playtime with the charging case, and switch between devices seamlessly using the multi-point connection. Designed with a sleek black finish, these earbuds combine style, comfort, and cutting-edge technology.