Unwind in comfort with the Lullaby Sleep Mask featuring built-in wireless speakers and soft velour fabric. Equipped with Bluetooth® 5.1 technology, this mask pairs easily with your device to deliver dynamic stereo sound while minimizing distractions. Two discreet speakers are integrated into the band, and the adjustable hook-and-loop closure ensures a secure fit for most sizes. Choose from 10 soothing sounds or stream your own playlist. With a timing function, push-button controls, and up to 10 hours of playtime on a single charge, this mask is perfect for restful nights or relaxation on the go. Includes Type-C charging cable. Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc.