8 Types of Sleep Sounds: The sound machine includes sounds such as rain, bird chirping, ocean waves, stream, campfire, train, crickets, and church bells (Non looping!). Each sound has a unique soothing track and independent volume control, allowing for 256 combinations. Additionally, the sleep sound machine creates a personalized sleep, relaxation, or calming experience for both adults and children.

11 Adjustable Brightness Levels and Breathing Therapy: Experience the perfect sleep sound machine with 11 color and brightness settings along with a breathing therapy mode. Follow the light's breathing pattern to find inner calm between each inhale and exhale.

5~180 Minute Timer Settings: The portable white noise speaker features an auto-off timer that can be set from 5 to 180 minutes in 5-minute increments. The sound gradually fades out until it turns off, making it the most considerate white noise speaker you'll ever own. 

Built-in Large Capacity Battery: This portable sound machine is compact yet powerful, featuring a 2600mAh battery. You can easily carry it with you wherever you go or place the portable noise machine anywhere you need it.

Bluetooth Speaker: With professional acoustic design, every sound, from chirping birds to your daily songs, feels incredibly real and immersive. Transform your surroundings and use it as the ideal soothing baby sleep aid for nighttime feedings.