- Personalized Sleep Sounds: Enjoy a variety of soothing options with our White Noise machine. Choose from 8 preset natural sounds like campfires, sea waves, flowing water, and rain, or create your own custom soundscapes to enhance relaxation. - 3 Timer Shutdown Settings: Tailor your listening experience with three timer options. The machine can be programmed to automatically shut off after 30, 60, or 90 minutes, making it ideal for those who prefer to drift off to sleep without interruption. - Bluetooth 5.0 Connectivity: Effortlessly connect your smartphone, tablet, or laptop via Bluetooth 5.0 technology. Stream your favorite music, calming meditative sounds, or sleep podcasts for a personalized audio experience. - Portable and Rechargeable: Featuring a built-in 1800mAh battery, this sleep sound machine is designed for convenience. Use it all night or for short naps on a single charge. Its lightweight design ensures you can easily transport it for use at home or while traveling. Use Scenarios: - Perfect for creating a calming bedtime routine for children, helping them fall asleep faster and stay asleep longer. - Ideal for use in a home office or study environment, providing background noise that enhances focus and productivity. - Great for travel, allowing you to enjoy relaxing sounds in hotels or unfamiliar environments to improve sleep quality. Experience the benefits of better sleep and relaxation with our versatile and user-friendly White Noise machine.