First Health Baby OWL White Noise Lullaby Sound Machine ? 12 Soothing Sounds NEW 12 Soothing Sounds for a Peaceful Sleep: The First Health Baby White Noise Lullaby Sound Machine includes 12 different sounds, perfect for putting your baby to sleep or as peaceful entertainment. The 12 presets include a mix of popular lullabies, piano etudes, and white noise like the soothing sounds of a rainforest and waves. Customizable Timer: Choose between 3 customizable timers, which will automatically stop playing the music after 15, 30, or 60-minute intervals. On the side of the chicken, you?ll find a switch for each timer, compatible with all 12 soothing sounds. Silicone Strap: The white noise lullaby sound machine features a flexible and secure silicone strap. The strap can be securely fastened to cribs, strollers, baby walkers, and other pieces of furniture. If you don?t need to use the strap, the base of the device is flat, able to stand on a desk or table. Battery Powered Convenience: The First Health Baby White Noise Lullaby Sound Machine is powered by 3 AAA batteries (not included), giving you tens of hours of playtime without interruptions and without worry of cords or recharging.