Headband bluetooth headphones with stylish design, support bluetooth connection, provide clear sound quality and stable wireless experience. The headset is foldable, easy to store and convenient to carry, suitable for traveling and daily use. Built-in card insertion function, support TF card playback, enjoy music or other audio content without connecting your device. Special ear return reading function, can clearly read aloud voice content, suitable for learning, listening to books and other occasions. Whether for leisure and entertainment or study and work, it can provide a comfortable wearing experience and a variety of audio functions