Ultimate Comfort: Designed with a soft, breathable material, our sleep headband headphones provide unmatched comfort for all-night wear. Perfect for those who find traditional earbuds uncomfortable. High-Quality Sound: Experience crisp, clear audio with our advanced Bluetooth technology, allowing you to enjoy your favorite music, audiobooks, or soothing sounds without any disruptive wires. Multi-Functional: Ideal for a variety of activities including sports, air travel, meditation, and relaxation. The thin and design makes it easy to wear anytime, anywhere. Long Battery Life: Equipped with a powerful battery, enjoy extended playback time on a single charge, ensuring your sleep or activities are never interrupted by the need to recharge. Easy Connectivity: Compatible with a wide range of Bluetooth devices, connect seamlessly and start enjoying your audio experience in seconds.<br><br>Color:Black Material:cloth<br><br>Package Contents: 1 * Headphones Head Scarf<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.