Explore the White Noise Machine, an innovative and versatile device designed to help babies and adults enjoy better sleep and a more relaxing environment. Multiple Sound Choices: 12 soothing sounds, including classic white noise, fan sounds, ocean waves, and lullabies, are perfect for promoting children's sleep and relieving adult stress. Improved Sleep Quality: These carefully selected sounds help babies fall asleep quickly and achieve deep sleep. Advanced USB Charging: Up to 60 hours of continuous use on a single charge ensures long-lasting and stable operation. Convenient Timer Function: Set the playback time as needed and adjust the volume to suit different situations and personal preferences. Radiant and Soft Lights: Attract your child's attention and provide comfort during feeding or when crying. Versatile Use: These lights not only soothe emotions but also serve as a toy for your child. Convenient Memory Function: Remembers your last settings: Easy to use without constantly having to adjust settings, reducing parental stress at night. Compact and Portable, Perfect for Travel: This crib measures only 3.81 x 3.35 x 1.85 inches and comes with practical straps for easy attachment to strollers, car seats, or luggage. Versatile: Creates an ideal sleep environment whether you are at home, traveling, or on the go. Dimensions: 3.81 x 3.35 x 1.85 inches Power Source: USB charging Sound Effects: 12 light modes: Colored Timer function: Yes Memory function: Yes Includes: 1 white noise machine, 1 USB charging cable